Perchlorether
[化] 全氯乙醚
🗣️ 情景例句
Excuse me, but could I ask you a quick question?
对不起，我能问你一个简短的问题吗？
I feel like having some dumplings.
我很想吃饺子。
I was born in England -- in a small town near London.
我生于英格兰--伦敦城附近的一个小镇。