S-e2 mechanism
[化] S-E2机理; 双分子亲电子取代机理
🧩 词语组成解析
[计] 电子娱乐
mechanism
['mɛkənɪzəm]
n. [生]机制，机能，[乐]机理;（机械）结构，机械装置[作用]，（故事的）结构;[艺]手法，技巧，途径;机械作用;
mechan=mechine机械+ism主义 →机械装置
🗣️ 情景例句
I'll do it.
我去。
Rodney began to sob with grief.
罗杜尼悲伤得开始哭了起来。
When the ship finally arrived in a port, the wooden cover was opened wide and Kunta could see in daylight for the first time across the part of the ship where he had been chained.
当船终于到达一个港口时，木盖打开了，孔塔这才第一次在日光下扫视了他被拴在那儿的那一部分船舱。