Dibromethane
[医] 二溴乙烷, 溴化乙烯
🗣️ 情景例句
Sure. We are thinking of a joint venture with you in selling Chinese arts.
当然。我们正在考虑和你们公司合资经营一起卖中国工艺品。
I beg your pardon?
对不起，请再说一遍。
There!
哎呀！