Dichloroether
[化] 二氯乙醚
🗣️ 情景例句
Speaking of school, how are your grades this term?
谈到学业，你这学期的成绩如何？
I'm sorry, but she won't have any openings until 11:00, unless there's a cancellation.
对不起，除非有预约取消，11点以前她没有空。
I'm talking. You are not talking. You're listening to me .
我在说话。你没在说话。你在听我说话。