Chloroethane nitrile
[机] 氯乙
🧩 词语组成解析
[化] 氯乙烷
n. [化]腈
🗣️ 情景例句
This is a good deal: buy 1, get 1 free.
这可是个好买卖：买一送一。
It's up to us to help those in need.
我们有责任帮助那些有困难的人。
The Tomorrow Land Building?
你问未来世界大厦？