Vocabulary

  • such as: For example; like
  • run in: To arrest person and take them to police station
  • check out
  • think about: To consider something carefully.
  • break down: To forcibly break, destroy or make collapse
  • depending on: To rely on for support (financial or emotional)
  • instead of: When one thing is replaced by another
  • in effect: In reality; in practice; virtually
  • of course: Sure ; Certainly
  • in depth: Thoroughly and carefully; in detail.
  • advantage: Thing making the chance of success higher
  • split: No longer married or in a relationship
  • amount: Quantity of something
  • drain: Hole or pipe that water, waste etc. flows into
  • component: One of the parts that something is made up of
  • conventional: Following the common attitudes and practices
  • portion: Serving of food that is intended for one person
  • estimate: Guess or calculation of cost, size or value
  • absorb: To take up all attention / energy of something
  • gravity: (Of a situation) extreme seriousness
  • pitch: To suggest a product, idea to make someone buy
  • chill: State of being a little cold
  • ease: To make something less difficult, tight, stressed
  • facility: Piece of equipment or buildings with a special use
  • require: To demand that someone does something
  • typical: Normal; usual; expected
  • remote: Being far away from people, towns, etc.
  • generate: To create or be produced or bring into existence
  • deliver: To give birth to a child; help a woman give birth
  • profile: To write a short description of a person or group
  • flexible: Bending easily
  • lift: Picking someone up in a car and taking to a place
  • contain: To keep something from spreading
  • construction: Act of building something; thing that is built
  • conceal: To hide; prevent from being discovered
  • serve: To act in a particular position or office
  • copper: Reddish-brown metal used in cables or wires
  • system: Set of organized, planned ideas that work together
  • zone: Area of space designated for a particular use
  • hybrid: Formed from combining different things
  • thermal: Item of warm clothing for cold weather use
  • offset: To compensate for or counterbalance the effect of
  • simplicity: Being easy to understand or use
  • thermostat: Instrument that controls temperature in buildings
  • expansion: Making or becoming larger
  • pump: To make liquid or gas flow in a particular direction
  • make: To arrange or prepare something e.g. dinner
  • leak: Act of (gas, liquid) escaping through a small hole
  • flexibility: The quality of being able to be bent or stretched
  • streamline: To make smooth or more efficient
  • mount: To attach something to something else
  • carry: To have a child, be pregnant
  • check: Paper showing how much you owe at a restaurant
  • season: One of Spring, Summer, Autumn (Fall) and Winter
  • design: To plan in a particular way to fulfill a purpose
  • unit: One apartment in a building
  • main: Most important; most often used
  • run: To depart or travel according to a schedule
  • oversee: To check on or manage the work of others
  • coil: Wire wound into circles to carry electricity
  • setup: Way something is organized or arranged
  • power: Legal or official right to perform certain actions
  • wall: High, flat side of a room or building
  • safety: Device on a gun to prevent accidental shooting
  • daisy: Small, white flower that has a yellow center
  • cool: Steady and calm when facing difficulties
  • easy: Not hard to do; not difficult
  • water: Clear liquid that forms the seas, rivers and rain
  • strainer: Sieve; item to drain water from (food)
  • plumb: Precisely or exactly
  • condensate: The product of condensation, usually a liquid
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  • not found vocabularyNo vocabulary matches your filters
    • absorb

      US /əbˈsɔrb, -ˈzɔrb/

      UK /əb'sɔ:b/

      • Transitive Verb
      • To take up all attention / energy of something
      • To take in a liquid; soak up
      B1TOEIC
      More
    • advantage

      US /ædˈvæntɪdʒ/

      UK /əd'vɑ:ntɪdʒ/

      • Noun (Countable/Uncountable)
      • Thing making the chance of success higher
      • A positive point about something
      • Transitive Verb
      • To make use of something, especially to further one's own position; exploit.
      A2TOEIC
      More
    • break down

      US /brek daʊn/

      UK /breik daun/

      • Phrasal Verb
      • To forcibly break, destroy or make collapse
      • (Machine) to stop working or become weaker
      A1
      More
    • check out

      US /tʃɛk aʊt/

      UK /tʃek aut/

      • Phrase
      • Phrasal Verb
      • To find out information about something
      • To take books out of a library
      A1
      More
    • chill

      US /tʃɪl/

      UK /tʃɪl/

      • Uncountable Noun
      • State of being a little cold
      • Feeling of fear or being frightened
      • Transitive Verb
      • To make something cold, e.g. a drink
      B1
      More
    • coil

      US /kɔɪl/

      UK /kɔɪl/

      • Noun (Countable/Uncountable)
      • Wire wound into circles to carry electricity
      • Long material wound into circular rings
      • Intransitive Verb
      • To curl or wind around especially in neat rings
      B2
      More
    • component

      US /kəmˈponənt/

      UK /kəmˈpəʊnənt/

      • Noun (Countable/Uncountable)
      • One of the parts that something is made up of
      • A constituent part; ingredient.
      • Adjective
      • Being a part of something
      A2
      More
    • conceal

      US /kənˈsil/

      UK /kən'si:l/

      • Transitive Verb
      • To hide; prevent from being discovered
      • To keep the truth or true feelings a secret
      B1TOEIC
      More
    • condensate

      US

      UK

      • Noun
      • The product of condensation, usually a liquid
      B2
      More
    • construction

      US /kənˈstrʌkʃən/

      UK /kən'strʌkʃn/

      • Noun (Countable/Uncountable)
      • Act of building something; thing that is built
      • Something that is made using different parts
      A2
      More
    • contain

      US /kənˈten/

      UK /kənˈteɪn/

      • Transitive Verb
      • To keep something from spreading
      • To hold something inside something else
      A2
      More
    • conventional

      US /kənˈvɛnʃənəl/

      UK /kən'venʃənl/

      • Adjective
      • Following the common attitudes and practices
      • Non-nuclear
      B2
      More
    • copper

      US /ˈkɑpɚ/

      UK /'kɒpə(r)/

      • Uncountable Noun
      • Reddish-brown metal used in cables or wires
      B1
      More
    • daisy

      US /ˈdezi/

      UK /ˈdeɪzi/

      • Noun
      • Small, white flower that has a yellow center
      • Proper Noun
      • Person's name
      B2
      More
    • deliver

      US /dɪˈlɪvɚ/

      UK /dɪ'lɪvə(r)/

      • Transitive Verb
      • To give birth to a child; help a woman give birth
      • To save someone from a problem or crisis
      A2TOEIC
      More
    • depending on

      US

      UK

      • Phrasal Verb
      • To rely on for support (financial or emotional)
      • Influenced or determined by.
      • Preposition
      • Subject to; contingent on
      • Relying on someone or something for support or assistance.
      A2
      More
    • drain

      US /dren/

      UK /dreɪn/

      • Noun (Countable/Uncountable)
      • Hole or pipe that water, waste etc. flows into
      • Something that depletes resources or energy.
      • Transitive Verb
      • To empty or remove liquid from
      • To use up the energy/ money/power of something
      B1
      More
    • ease

      US /iz/

      UK /i:z/

      • Verb (Transitive/Intransitive)
      • To make something less difficult, tight, stressed
      • To move slowly and purposely to get in small space
      • Uncountable Noun
      • State of being comfortable or relaxed
      A2
      More
    • estimate

      US /ˈɛstəˌmet/

      UK /'estɪmət/

      • Noun (Countable/Uncountable)
      • Guess or calculation of cost, size or value
      • A judgment or opinion.
      • Transitive Verb
      • To guess or calculate the cost, size or value of
      • To form an approximate idea or judgment of.
      A2TOEIC
      More
    • expansion

      US /ɪkˈspænʃən/

      UK /ɪkˈspænʃn/

      • Noun (Countable/Uncountable)
      • Making or becoming larger
      • The process of increasing in size, number, or scope, especially in a business context.
      B2TOEIC
      More
    • facility

      US /fəˈsɪlɪti/

      UK /fəˈsɪləti/

      • Noun (Countable/Uncountable)
      • Piece of equipment or buildings with a special use
      • Skill to do something with ease
      A2TOEIC
      More
    • flexibility

      US

      UK

      • Uncountable Noun
      • The quality of being able to be bent or stretched
      B1TOEIC
      More
    • flexible

      US /ˈflɛksəbəl/

      UK /ˈfleksəbl/

      • Adjective
      • Bending easily
      • Able to adjust to new events, requirements easily
      B1TOEIC
      More
    • generate

      US /ˈdʒɛnəˌret/

      UK /ˈdʒenəreɪt/

      • Transitive Verb
      • To create or be produced or bring into existence
      • To create electricity, heat, energy and power
      A2TOEIC
      More
    • gravity

      US /ˈɡrævɪti/

      UK /ˈgrævəti/

      • Uncountable Noun
      • (Of a situation) extreme seriousness
      • Force making things fall towards the ground
      B1TOEIC
      More
    • hybrid

      US /ˈhaɪbrɪd/

      UK /ˈhaɪbrɪd/

      • Adjective
      • Formed from combining different things
      • Of mixed origin or composition.
      • Noun (Countable/Uncountable)
      • Something formed from combining different things
      • An offspring of two plants or animals of different species or varieties.
      B2
      More
    • in depth

      US /ɪn dɛpθ/

      UK /in depθ/

      • Adverb
      • Thoroughly and carefully; in detail.
      More
    • in effect

      US /ɪn ɪˈfɛkt/

      UK /in iˈfekt/

      • Phrase
      • In reality; in practice; virtually
      A1
      More
    • instead of

      US /ɪnˈstɛd ʌv/

      UK /inˈsted ɔv/

      • Preposition
      • When one thing is replaced by another
      • Adverb
      • As a substitute or alternative.
      A1
      More
    • leak

      US /lik/

      UK /li:k/

      • Noun (Countable/Uncountable)
      • Act of (gas, liquid) escaping through a small hole
      • Information released that wasn't supposed to be
      • Intransitive Verb
      • (Of a tire) to have air, liquid escaping; (Of air)
      • (Liquid) to go out of/get in through crack/opening
      B1
      More
    • lift

      US /lɪft/

      UK /lɪft/

      • Noun
      • Picking someone up in a car and taking to a place
      • Machine carrying people up or down to other floors
      • Transitive Verb
      • To stop or cancel something, such as a rule
      • To move something to higher position
      A2
      More
    • mount

      US /maʊnt/

      UK /maʊnt/

      • Transitive Verb
      • To attach something to something else
      • To set a picture, jewel etc. in
      • Noun
      • An attachment used to keep something in place
      • Horse that someone is riding
      B2
      More
    • of course

      US /ʌv kɔː(r)s/

      UK /ɔv kɔː(r)s/

      • Adverb
      • Sure ; Certainly
      • Phrase
      • For sure; certainly
      A2
      More
    • offset

      US /ˈɔ:fset/

      UK /ˈɒfset/

      • Transitive Verb
      • To compensate for or counterbalance the effect of
      • Noun
      • Compensation or counterbalance
      • A printing technique in which the image is transferred to a rubber surface and then to paper.
      B1TOEIC
      More
    • oversee

      US /ˌovɚˈsi/

      UK /ˌəʊvə'si:/

      • Transitive Verb
      • To check on or manage the work of others
      B2TOEIC
      More
    • pitch

      US /pɪtʃ/

      UK /pɪtʃ/

      • Transitive Verb
      • To suggest a product, idea to make someone buy
      • To throw a baseball to a batter
      • Noun
      • Act of throwing a baseball for someone to hit
      • Playing fields in sports, e.g. for soccer
      B1TOEIC
      More
    • plumb

      US /plʌm/

      UK /plʌm/

      • Adverb
      • Precisely or exactly
      • Transitive Verb
      • To measure the depth of something
      • To connect pipes, baths, toilets to a water source
      B2TOEIC
      More
    • portion

      US /ˈpɔrʃən, ˈpor-/

      UK /'pɔ:ʃn/

      • Noun (Countable/Uncountable)
      • Serving of food that is intended for one person
      • Part of something shared that belongs to a whole
      • Transitive Verb
      • To separate something to divide among people
      B1
      More
    • profile

      US /ˈproˌfaɪl/

      UK /'prəʊfaɪl/

      • Transitive Verb
      • To write a short description of a person or group
      • To write or create a profile of someone or something.
      • Noun (Countable/Uncountable)
      • A short description of a person or group
      • Shape of someone's head when viewed from the side
      B1
      More
    • pump

      US /pʌmp/

      UK /pʌmp/

      • Verb (Transitive/Intransitive)
      • To make liquid or gas flow in a particular direction
      • To make water/other liquid move using a machine
      • Noun
      • A device more moving liquids
      • Light woman's shoe
      B1
      More
    • remote

      US /rɪˈmot/

      UK /rɪ'məʊt/

      • Adjective
      • Being far away from people, towns, etc.
      • (Of a possibility) being small or not likely
      • Noun
      • Radio device designed to operate TV, etc.
      A2TOEIC
      More
    • require

      US /rɪˈkwaɪr/

      UK /rɪ'kwaɪə(r)/

      • Transitive Verb
      • To demand that someone does something
      • To need to do something, to make it necessary
      A2TOEIC
      More
    • run in

      US /rʌn ɪn/

      UK /rʌn in/

      • Phrasal Verb
      • To arrest person and take them to police station
      • To drive engine slowly until ready for normal use
      A1
      More
    • serve

      US /sɚv/

      UK /sɜ:v/

      • Verb (Transitive/Intransitive)
      • To act in a particular position or office
      • To hit the first ball to an opponent in tennis etc.
      A2TOEIC
      More
    • setup

      US /ˈsɛtˌʌp/

      UK /'setʌp/

      • Noun
      • Way something is organized or arranged
      B2TOEIC
      More
    • simplicity

      US /sɪmˈplɪsɪti/

      UK /sɪm'plɪsətɪ/

      • Uncountable Noun
      • Being easy to understand or use
      C1
      More
    • split

      US /splɪt/

      UK /splɪt/

      • Adjective
      • No longer married or in a relationship
      • (Injured) by cutting it open, as in someone's lip
      • Verb (Transitive/Intransitive)
      • To become divided or broken along a straight line
      • To cause a cut in (lip, etc.)
      A2
      More
    • strainer

      US /ˈstrenɚ/

      UK /ˈstreɪnə(r)/

      • Noun
      • Sieve; item to drain water from (food)
      B2
      More
    • streamline

      US /ˈstrimˌlaɪn/

      UK /ˈstri:mlaɪn/

      • Transitive Verb
      • To make smooth or more efficient
      • Adjective
      • Having a smooth efficient shape
      C2TOEIC
      More
    • such as

      US /sʌtʃ æz/

      UK /sʌtʃ æz/

      • Preposition
      • For example; like
      A1
      More
    • thermal

      US /ˈθɜ:rml/

      UK /ˈθɜ:ml/

      • Noun (Countable/Uncountable)
      • Item of warm clothing for cold weather use
      • Rising body of warm air, e.g. in gliding
      • Adjective
      • Of or relating to heat or a source of heat
      B2
      More
    • thermostat

      US /ˈθɜ:rməstæt/

      UK /ˈθɜ:məstæt/

      • Noun
      • Instrument that controls temperature in buildings
      C1
      More
    • think about

      US /θɪŋk əˈbaʊt/

      UK /θiŋk əˈbaut/

      • Phrasal Verb
      • To consider something carefully.
      • To remember or call to mind.
      A1
      More
    • typical

      US /ˈtɪpɪkəl/

      UK /ˈtɪpɪkl/

      • Adjective
      • Normal; usual; expected
      • Serving as a representative example of a particular type.
      A2
      More
    • unit

      US /ˈjunɪt/

      UK /ˈju:nɪt/

      • Countable Noun
      • One apartment in a building
      • Group of people, e.g. soldiers, that work together
      B2TOEIC
      More
    • zone

      US /zoʊn/

      UK /zəʊn/

      • Noun
      • Area of space designated for a particular use
      • Transitive Verb
      • To divide an area for a particular reason
      B1
      More
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    01:03

    She took a brave step forward, leaving behind her comfort zone to chase her dreams.

    Vocabulary
    • brave

      adj. Having courage

    • comfort zone

      phr. A familiar situation where one feels safe

    Explanation
    a brave step is a noun phrase, where brave is an adjective modifying the noun step, meaning "a courageous step". forward is an adverb modifying step, meaning "ahead". The whole phrase serves as the object, answering the "what" of took (verb) — she took a brave step forward.

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    brave

    US/brev/
    UK/breɪv/
    adj.Brave
    v.t.To bravely face
    A2 Elementary

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    B2US
    #controller#hybrid#branch#piping#indoor#unit

    Hybrid VRF Systems Explained

    0
    Jessica Hsu posted on 2025/11/07
    Ever wondered how Hybrid VRF systems work? This video dives deep into HVAC design, explaining everything from hybrid branch controllers to hydronic integration, perfect for picking up advanced vocabulary and practical workplace knowledge! You'll get a clear understanding of zoning flexibility and how these systems can be refrigerant-free.

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