Subtitles & vocabulary
Video vocabulary
protein
US /ˈprəʊˌtiːn/
・
UK /ˈprəʊti:n/
- Noun (Countable/Uncountable)
- Group of molecules made from amino acids
B1
More step
US /stɛp/
・
UK /step/
- Noun (Countable/Uncountable)
- Movement done as part of a particular dance
- Distance covered by one movement of a leg; stride
- Intransitive Verb
- To raise and moving the foot to put it down
A1TOEIC
More side
US /saɪd/
・
UK /saɪd/
- Intransitive Verb
- To decide to agree with one point, not the other
- Noun
- Position or opinion that is opposite to another
- Right or left part of a person's body
A1
More source
US /sɔrs, sors/
・
UK /sɔ:s/
- Noun (Countable/Uncountable)
- Piece of information; a person giving information
- Place from which something necessary comes
- Adjective
- Produces or provides what is wanted or needed
A2TOEIC
More Use Energy
Unlock Vocabulary
Unlock pronunciation, explanations, and filters
