Vocabulary

  • such as: For example; like
  • come along: To go with someone who takes the lead
  • ride on: To continue as planned, despite difficulties.
  • in terms of
  • instead of: When one thing is replaced by another
  • under the hood: Beneath the bonnet of a vehicle.
  • with just: Using only; with no more than.
  • on behalf of: As the representative of someone
  • process: To organize and use data in a computer
  • initiative: Ability to come up with solutions by yourself
  • project: To predict what will happen in the future
  • fuel: To give power to (a mob, anger, etc.); incite
  • release: To free someone from a responsibility or burden
  • security: Department in a company in charge of protection
  • launch: Starting a new project; introducing new product
  • introduce: To open an essay to set the scene
  • energy: Physical or mental strength
  • efficient: Able to produce results without waste
  • reduce: To try to decrease, e.g. your weight if overweight
  • public: Owned by the government
  • button: Small round piece material used to fasten clothing
  • vehicle: Machine (such as a car) used to carry things
  • internal: Being or happening in the body
  • attach: To be associated or connected with
  • transportation: Act of moving people or goods between places
  • emission: A substance (e.g. gas) released into the air
  • power: Legal or official right to perform certain actions
  • trailer: Advertisement of short scenes from a movie
  • site: Place that is reserved for a particular activity
  • air: Mixture of gases around the earth that we breathe
  • national: Concerning a nation as a whole
  • lab: Short for 'laboratory'
  • gas: Elements in our air, like oxygen or nitrogen
  • engine: Machine that changes energy into mechanical motion
  • hydrogen: Lightest of all chemical elements
  • clean: Completely; entirely
  • nitrogen: A colorless chemical element without a smell
  • hood: Front part of the car that covers the engine
  • red: Being the color of blood
  • applaud: To clap the hands together to express support
  • automobile: Car; a road vehicle with four or more wheels
  • doe: Female deer, reindeer, rabbit or hare
  • advancement: Progress made in a field of knowledge
  • vapor: Tiny droplets or pieces of some substance spread thinly throughout the air
  • shuttle: Vehicle carrying passengers between two places
  • lease: Contract renting land, buildings, etc. to another
  • greenhouse: Greenhouse gas that makes the Earth get warmer
  • brittle: Easily broken, cracked, or snapped
  • broadly: In a general (not detailed) manner
  • gasoline: Liquid we put in cars to make them run
  • liter: Metric unit for measuring liquid or gas
  • bus: A large road vehicle used for carrying many people
  • combustion: An act or instance of burning
  • valve: A device along a pipe or tube to regulate flow
  • dependence: Relying on someone for (e.g. financial) support
  • outreach: Effort to help, educate, or inform those far away
  • ford: A shallow area in a stream that can be forded
  • computerized: To switch to a system that is run by computers
  • refuel: To put more fuel into a vehicle, etc.
  • nozzle: Thin tube as on end of pipe to control gas/liquid
  • solenoid: Coil of wire around an iron core
  • triton: Sea god; son of Poseidon
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    • advancement

      US /ədˈvænsmənt/

      UK /ədˈvɑ:nsmənt/

      • Uncountable Noun
      • Progress made in a field of knowledge
      • Improvement; going forward; progress
      B1TOEIC
      More
    • applaud

      US /əˈplɔd/

      UK /əˈplɔ:d/

      • Verb (Transitive/Intransitive)
      • To clap the hands together to express support
      B1
      More
    • attach

      US /əˈtætʃ/

      UK /ə'tætʃ/

      • Verb (Transitive/Intransitive)
      • To be associated or connected with
      A2TOEIC
      More
    • automobile

      US /ˌɔtəmoˈbil, -ˈmoˌbil/

      UK /ˈɔ:təməbi:l/

      • Countable Noun
      • Car; a road vehicle with four or more wheels
      • The industry involved in the design, manufacture, and sale of automobiles.
      • Adjective
      • Relating to the design or manufacture of automobiles.
      B2TOEIC
      More
    • brittle

      US /ˈbrɪtl/

      UK /'brɪtl/

      • Adjective
      • Easily broken, cracked, or snapped
      B2TOEIC
      More
    • broadly

      US /ˈbrɔdlɪ/

      UK /ˈbrɔ:dli/

      • Adverb
      • In a general (not detailed) manner
      B1
      More
    • button

      US /ˈbʌtn/

      UK /'bʌtn/

      • Noun (Countable/Uncountable)
      • Small round piece material used to fasten clothing
      • Switch activated by pressing
      • Transitive Verb
      • To fasten e.g. a shirt, coat
      • To suppress or restrain (feelings, etc.).
      A2TOEIC
      More
    • combustion

      US /kəmˈbʌstʃən/

      UK /kəmˈbʌstʃən/

      • Uncountable Noun
      • An act or instance of burning
      B2TOEIC
      More
    • come along

      US /kʌm əˈlɔŋ/

      UK /kʌm əˈlɔŋ/

      • Phrasal Verb
      • To go with someone who takes the lead
      • To make progress toward a goal
      A1
      More
    • computerized

      US /kəm'pju:təˌraɪzd/

      UK /kəm'pju:təˌraɪzd/

      • Transitive Verb
      • To switch to a system that is run by computers
      B1
      More
    • dependence

      US /dɪˈpɛndəns/

      UK /dɪˈpendəns/

      • Uncountable Noun
      • Relying on someone for (e.g. financial) support
      • The state of being addicted to a substance or activity.
      B1
      More
    • doe

      US /do/

      UK /dəʊ/

      • Countable Noun
      • Female deer, reindeer, rabbit or hare
      • A female deer, especially a female roe, fallow deer, or reindeer.
      B2
      More
    • efficient

      US /ɪˈfɪʃənt/

      UK /ɪˈfɪʃnt/

      • Adjective
      • Able to produce results without waste
      • Capable of producing desired results with little or no waste (of time, energy, or other resources).
      A2TOEIC
      More
    • emission

      US /ɪˈmɪʃən/

      UK /iˈmɪʃn/

      • Uncountable Noun
      • A substance (e.g. gas) released into the air
      • The act of emitting light or other radiation.
      B2
      More
    • energy

      US /ˈɛnədʒi/

      UK /'enədʒɪ/

      • Noun (Countable/Uncountable)
      • Physical or mental strength
      • Enthusiasm and determination.
      A2
      More
    • engine

      US /ˈɛndʒɪn/

      UK /'endʒɪn/

      • Noun (Countable/Uncountable)
      • Machine that changes energy into mechanical motion
      • The part of a train that pulls railway cars
      A2TOEIC
      More
    • fuel

      US /ˈfjuəl/

      UK /'fju:əl/

      • Transitive Verb
      • To give power to (a mob, anger, etc.); incite
      • To provide gas or petrol for something
      • Uncountable Noun
      • Material used to produce heat or power when burned
      A2TOEIC
      More
    • gas

      US /ɡæs/

      UK /ɡæs/

      • Uncountable Noun
      • Elements in our air, like oxygen or nitrogen
      • Fuel used for cooking, heating houses etc.
      • Transitive Verb
      • To kill or disable someone with poisoned air
      A2
      More
    • gasoline

      US /ˈɡæsəˌlin, ˌɡæsəˈlin/

      UK /ˈgæsəli:n/

      • Uncountable Noun
      • Liquid we put in cars to make them run
      • The industry related to the production, distribution, and sale of gasoline.
      B2TOEIC
      More
    • greenhouse

      US /ˈɡrinˌhaʊs/

      UK /'ɡri:nhaʊs/

      • Adjective
      • Greenhouse gas that makes the Earth get warmer
      • Countable Noun
      • Glass building used for growing plants
      B1TOEIC
      More
    • hood

      US /hʊd/

      UK /hʊd/

      • Noun
      • Front part of the car that covers the engine
      • A head covering attached to a cape, sweater etc.
      B2
      More
    • hydrogen

      US /ˈhaɪdrədʒən/

      UK /ˈhaɪdrədʒən/

      • Uncountable Noun
      • Lightest of all chemical elements
      B1
      More
    • in terms of

      US

      UK

      • Phrase
      • With regard to; concerning a particular aspect.
      A1
      More
    • initiative

      US /ɪˈnɪʃətɪv/

      UK /ɪ'nɪʃətɪv/

      • Noun (Countable/Uncountable)
      • Ability to come up with solutions by yourself
      • New plan or idea that is meant to fix a problem
      B1TOEIC
      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
    • internal

      US /ɪnˈtɚnəl/

      UK /inˈtə:nəl/

      • Adjective
      • Being or happening in the body
      • Being, happening in a country, state, organization
      B1TOEIC
      More
    • lab

      US /læb/

      UK /læb/

      • Noun (Countable/Uncountable)
      • Short for 'laboratory'
      B1
      More
    • launch

      US /lɔntʃ, lɑntʃ/

      UK /lɔ:ntʃ/

      • Noun
      • Starting a new project; introducing new product
      • Act of firing rockets into the air
      • Transitive Verb
      • To start a new project; start selling a product
      • To put a rocket into the air
      A2TOEIC
      More
    • lease

      US /lis/

      UK /li:s/

      • Noun
      • Contract renting land, buildings, etc. to another
      • The period of time for which a lease is granted.
      • Transitive Verb
      • To rent; pay money to use something, e.g. car
      B1TOEIC
      More
    • national

      US /ˈnæʃənəl, ˈnæʃnəl/

      UK /'næʃnəl/

      • Adjective
      • Concerning a nation as a whole
      • Countable Noun
      • A person of a particular country
      A2
      More
    • nitrogen

      US /ˈnaɪtrədʒən/

      UK /ˈnaɪtrədʒən/

      • Uncountable Noun
      • A colorless chemical element without a smell
      B2
      More
    • nozzle

      US /ˈnɑ:zl/

      UK /ˈnɒzl/

      • Noun
      • Thin tube as on end of pipe to control gas/liquid
      C1
      More
    • on behalf of

      US /ɑn bɪˈhæf ʌv/

      UK /ɔn biˈhɑ:f ɔv/

      • Phrase
      • As the representative of someone
      • Acting as a representative of.
      B1
      More
    • outreach

      US /aʊtˈritʃ/

      UK /'aʊtri:tʃ/

      • Uncountable Noun
      • Effort to help, educate, or inform those far away
      C1
      More
    • process

      US /ˈprɑsˌɛs, ˈproˌsɛs/

      UK /prə'ses/

      • Transitive Verb
      • To organize and use data in a computer
      • To deal with official forms in the way required
      • Noun (Countable/Uncountable)
      • Dealing with official forms in the way required
      • Set of changes that occur slowly and naturally
      A2TOEIC
      More
    • reduce

      US /rɪˈdus, -ˈdjus/

      UK /rɪ'dju:s/

      • Verb (Transitive/Intransitive)
      • To try to decrease, e.g. your weight if overweight
      • To boil a liquid until it has decreased in amount
      A2TOEIC
      More
    • refuel

      US /riˈfjuəl/

      UK /ˌri:'fju:əl/

      • Transitive Verb
      • To put more fuel into a vehicle, etc.
      C1
      More
    • release

      US /rɪ'li:s/

      UK /rɪ'li:s/

      • Transitive Verb
      • To free someone from a responsibility or burden
      • To allow a film, music etc. to be sold/distributed
      • Noun
      • Act of freeing someone from a duty or burden
      • Introduction of a new product, film, book, etc.
      A2TOEIC
      More
    • ride on

      US /raɪd ɑn/

      UK /raid ɔn/

      • Phrasal Verb
      • To continue as planned, despite difficulties.
      • To depend on something for success.
      A1
      More
    • security

      US /sɪˈkjʊrɪti/sə'kjurətɪ/

      UK /sɪ'kjʊərətɪ/

      • Noun
      • Department in a company in charge of protection
      • Financial document, like stocks, bonds and notes
      A2TOEIC
      More
    • shuttle

      US /ˈʃʌtl/

      UK /ˈʃʌtl/

      • Noun (Countable/Uncountable)
      • Vehicle carrying passengers between two places
      • Device used when weaving cloth
      • Verb (Transitive/Intransitive)
      • To move passengers between two nearby places
      B1
      More
    • site

      US /saɪt/

      UK /saɪt/

      • Noun (Countable/Uncountable)
      • Place that is reserved for a particular activity
      • Location of building work
      • Transitive Verb
      • To place something in a particular position, area
      A2TOEIC
      More
    • solenoid

      US

      UK

      • Noun
      • Coil of wire around an iron core
      B2
      More
    • such as

      US /sʌtʃ æz/

      UK /sʌtʃ æz/

      • Preposition
      • For example; like
      A1
      More
    • trailer

      US /ˈtrelɚ/

      UK /'treɪlə(r)/

      • Noun (Countable/Uncountable)
      • Advertisement of short scenes from a movie
      • Vehicle pulled by a truck/car to transport things
      C2
      More
    • transportation

      US /ˌtrænspɔ:rˈteɪʃn/

      UK /ˌtrænspɔ:ˈteɪʃn/

      • Noun (Countable/Uncountable)
      • Act of moving people or goods between places
      • A system or means of transport, especially public transport.
      B1
      More
    • under the hood

      US

      UK

      • Phrase
      • Beneath the bonnet of a vehicle.
      • Referring to the inner workings or implementation details of something, especially software or technology.
      B1
      More
    • valve

      US /vælv/

      UK /vælv/

      • Noun
      • A device along a pipe or tube to regulate flow
      B1
      More
    • vehicle

      US /ˈvi:hɪkl/

      UK /ˈvi:əkl/

      • Noun (Countable/Uncountable)
      • Machine (such as a car) used to carry things
      • Means of expressing, showing, or achieving
      A2TOEIC
      More
    • with just

      US

      UK

      • Phrase
      • Using only; with no more than.
      • Barely; by a narrow margin.
      A2
      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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    B1
    #hydrogen#powered#fuel#gasoline#energy#security

    Hydrogen powered bus

    0
    songwen8778 posted on 2016/08/09
    Ever wondered about the future of transportation? This video dives into the exciting world of hydrogen-powered buses and how they work, perfect for learning about energy security and advanced vocabulary. You'll get a fantastic look at hydrogen refueling technology and the innovations from places like Sandia Labs and the Department of Energy!

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