
Subtitles & vocabulary
History of the internal combustion engine
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Xryssa Xanthopoulou posted on 2017/04/01Save
Video vocabulary
demonstrate
US /ˈdɛmənˌstret/
・
UK /'demənstreɪt/
- Verb (Transitive/Intransitive)
- To display a feeling or ability openly
- To protest about something often as a group
A2TOEIC
More constant
US /ˈkɑnstənt/
・
UK /'kɒnstənt/
- Adjective
- Happening frequently or without pause
- Remaining the same over time or not changing.
- Noun
- Thing that happens always or at a regular rate
- A physical quantity that is believed to have a fixed value and is used in calculations.
A2TOEIC
More develop
US /dɪˈvɛləp/
・
UK /dɪ'veləp/
- Verb (Transitive/Intransitive)
- To explain something in steps and in detail
- To create or think of something
A1TOEIC
More commercial
US /kəˈmɚʃəl/
・
UK /kəˈmə:ʃəl/
- Noun
- Radio or television advertisement
- Adjective
- A notice, picture, or film telling people about a product, job, or service.
- Designed for or primarily concerned with financial success.
B1
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