Vocabulary

  • used to: Did regularly before, but don't do now
  • have to: Must do
  • in order to: For the purpose of; with the aim of.
  • talking about: To discuss a particular topic.
  • courtesy of: Provided or permitted by (someone or something).
  • move with: To adapt or proceed together in agreement or pace with something.
  • drag on: To last longer than expected, in a boring way
  • in other words: Stating something in a different way, often to make it clearer or more understandable.
  • in the air: Present or circulating in the atmosphere.
  • work in: To make an opening for something in your schedule
  • way to go: An expression of encouragement or approval.
  • such as: For example; like
  • in the world: Used to emphasize a question expressing surprise, confusion, disbelief
  • think about: To consider something carefully.
  • carry out
  • work: The product of some artistic or literary endeavor
  • tiny: Very, very small
  • hard: Difficult to do; difficult to understand
  • lift: Picking someone up in a car and taking to a place
  • spin: To make a ball rotate when throwing it
  • study: To focus on learning something usually at school
  • efficient: Able to produce results without waste
  • movement: Part of a piece of classical music
  • staggering: Causing amazement; unbelievable
  • flight: Act of leaving a place, usually to escape danger
  • university: High-level educational institution; college
  • animal: A living creature that is not a plant or person
  • efficiency: Working well; producing something without waste
  • helicopter: Aircraft with spinning blades at the top
  • black: To fill in something to make it a very dark color
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  • not found vocabularyNo vocabulary matches your filters
    • carry out

      US /ˈkæri aʊt/

      UK /ˈkæri aut/

      • Phrasal Verb
      • To fulfill or perform your instructions, duty
      • Verb (Transitive/Intransitive)
      • To perform or execute a task, order, or plan.
      • To remove something or someone from a place.
      A1
      More
    • courtesy of

      US

      UK

      • Preposition
      • Provided or permitted by (someone or something).
      • Because of; as a result of.
      B2
      More
    • drag on

      US

      UK

      • Phrasal Verb
      • To last longer than expected, in a boring way
      A2
      More
    • efficiency

      US /ɪˈfɪʃənsi/

      UK /ɪˈfɪʃnsi/

      • Uncountable Noun
      • Working well; producing something without waste
      • The ratio of useful output to total input in any system.
      A2
      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
    • flight

      US /flaɪt/

      UK /flaɪt/

      • Noun (Countable/Uncountable)
      • Act of leaving a place, usually to escape danger
      • Trip by plane, helicopter etc.
      A2TOEIC
      More
    • have to

      US /hæv tu/

      UK /ˈhæv tə/

      • Auxiliary Verb
      • Must do
      A1
      More
    • helicopter

      US /ˈhɛlɪˌkɑptɚ/

      UK /'helɪkɒptə(r)/

      • Countable Noun
      • Aircraft with spinning blades at the top
      • Transitive Verb
      • To transport by helicopter
      B1TOEIC
      More
    • in order to

      US /ɪn ˈɔrdɚ tu/

      UK /in ˈɔ:də tu:/

      • Preposition
      • For the purpose of; with the aim of.
      • Phrase
      • In a specific sequence or arrangement.
      • With the aim of; for the purpose of.
      C1
      More
    • in other words

      US

      UK

      • Phrase
      • Stating something in a different way, often to make it clearer or more understandable.
      More
    • in the air

      US

      UK

      • Phrase
      • Present or circulating in the atmosphere.
      • Felt or sensed by many people; circulating as a rumor or feeling.
      • Adjective
      • Being broadcast on radio or television.
      A1
      More
    • in the world

      US /ɪn ði wɜrld/

      UK /in ðə wɜː(r)ld/

      • Phrase
      • Used to emphasize a question expressing surprise, confusion, disbelief
      • Used to indicate the extent or degree of something, often in a superlative sense
      A1
      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
    • move with

      US /muv wɪθ/

      UK /mu:v wɪθ/

      • other
      • To adapt or proceed together in agreement or pace with something.
      B1
      More
    • movement

      US /ˈmuvmənt/

      UK /ˈmu:vmənt/

      • Noun (Countable/Uncountable)
      • Part of a piece of classical music
      • Group with a shared interest or goal
      A2
      More
    • spin

      US /spɪn/

      UK /spɪn/

      • Verb (Transitive/Intransitive)
      • To make a ball rotate when throwing it
      • To move something in a rapid turning motion
      • Intransitive Verb
      • To feel dizzy/confused, as in my head is spinning
      B1
      More
    • staggering

      US /ˈstæɡərɪŋ/

      UK /ˈstægərɪŋ/

      • Adjective
      • Causing amazement; unbelievable
      • Transitive Verb
      • To greatly surprise someone
      B2
      More
    • such as

      US /sʌtʃ æz/

      UK /sʌtʃ æz/

      • Preposition
      • For example; like
      A1
      More
    • talking about

      US

      UK

      • Phrasal Verb
      • To discuss a particular topic.
      • To be constantly mentioning or bringing up a subject.
      A1
      More
    • think about

      US /θɪŋk əˈbaʊt/

      UK /θiŋk əˈbaut/

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

      US /ˈtaɪni/

      UK /'taɪnɪ/

      • Adjective
      • Very, very small
      A2
      More
    • used to

      US /juzd tu/

      UK /ˈju:st tə/

      • Adjective
      • Did regularly before, but don't do now
      • Auxiliary Verb
      • Have done before, but do not do now
      A1
      More
    • way to go

      US /we tu ɡo/

      UK /wei tu: ɡəu/

      • Interjection
      • An expression of encouragement or approval.
      • An expression of sarcasm after someone has made a mistake.
      A1
      More
    • work in

      US /wɚk ɪn/

      UK /wə:k in/

      • Phrasal Verb
      • To make an opening for something in your schedule
      • To fit person/thing into a schedule or sequence
      A1
      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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    80
    B2US
    #hummingbird#helicopter#flight#bird#flap#autonomous

    What Hummingbirds Can Teach Us About Flying

    0
    葉怡芬 posted on 2014/11/06
    Ever wondered how hummingbirds can hover like tiny helicopters? This video dives into the amazing world of biomimicry and aerodynamics, showing you how engineers are learning from these incredible birds to create new technologies! You'll pick up some fascinating vocabulary about flight and energy efficiency that's perfect for expanding your English.

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