Ethanediamine
[医] 乙二胺
🗣️ 情景例句
No. I sold the house and the furniture,put a few personal things in an old trunk,
不。我把房子和家俱都卖了，剩下一些东西放进一个旧衣箱，
Would you call Miss Shen to the telephone?
请你叫沈小姐来接电话好吗？
Excuse me! Is this your bike?
打扰一下。这是你的自行车吗？