Monochlorethane
[化] 一氯乙烷; 乙基氯
🗣️ 情景例句
He must have loved her very much.
他一定非常非常地爱她。
First, I coundn't keep up with all the paperwork at the office.
首先我应付不了办公室的文书工作。
Harry.
哈里。