ethene
🇺🇸
/ˈeθiːn/
🇬🇧
/ˈeθiːn/
noun
R
A colorless gas with a slightly sweet smell, used to make plastics and other chemicals.
Ethene is a key component in the production of many everyday items.
乙烯是生產許多日常用品的關鍵成分。
translation
乙烯