Dichlorethane
[医] 二氯乙烷
🗣️ 情景例句
We are lucky to have you, Marilyn.
拥有你是我们的幸运， Marilyn。
If you cannot bite, never show your teeth.
不能打仗，切莫出兵。
Excuse me, Miss Yang, she said.
“请原谅，杨小姐，”她说。