Allylic substitution
[化] 烯丙位取代(取代在邻接于双键的C上)
🧩 词语组成解析
烯丙基的
substitution
[ˌsʌbsti'tju:ʃən]
n. 代替;代用;替换;<化>取代（作用）;
🗣️ 情景例句
Well, how would it be if you took some time
好， 那你花些时间
I think you may have something there.
我认为在那方面你可能是有理的。
The majority of people in the town want to encourage new industry in the area.
城里大多数人都希望促进这一地区工业的发展。