Alfene synthesis
[化] 铝烯合成法(利用铝催化剂合成α-烯烃方法)
🧩 词语组成解析
🗣️ 情景例句
We were both on the tennis team.
我们都是网球队的队员。
You give me the money. I'll get you the goods.
一手交钱，一手交货。
OK.
可以。