Ethyl halide
[化] 乙基卤
🧩 词语组成解析
[化] 乙基\\n[医] 乙基
n. 卤化物\\na. 卤化物的
🗣️ 情景例句
What is the allotted time for receiving?
这批货物什么时候我们能收到？
If you would make an enemy,lend a man money and ask it of him again.
你若想与人结怨，只须先借钱给他，再向他催讨。
I'm very sorry. Usually I'm very careful. I have never lost a book before. It won't happen again.
“很对不起。通常我是非常小心的。我以前从来没有丢过书。这样的事不会再发生了。”