Ethanediamine
[医] 乙二胺
🗣️ 情景例句
Very well.
很好。
She is afraid he'll think her a pig.
她怕他会像对猪般的厌恶她。
I'm sorry, I can't. Is it under the teacher's desk?
对不起，我没见过，是不是在老师的讲桌底下？