Tfm
[化] 三氟甲硝酚
🗣️ 情景例句
May I see the mirror, please?
我可以照照镜子吗？
A man has his hour, and a dog has his day.
人有称心时，狗有得意日。
Mathilde! I didn't know. I'm sorry. But what happened?
玛蒂尔德！我还不知道这些情况哩。我真难过。但是，这是怎么回事呢？