Terhalide
三卤化合物
🗣️ 情景例句
Aren't you hungry, Marilyn?
不饿吗， Marilyn？
It wasn't any bother.I was glad to do it.
不麻烦.我乐意做。
We realized that they must have become unduly frightened by the rising flood,
我们意识到他们一定是被不断上涨的洪水吓坏了。