Sclercnia
鼻硬结病
🗣️ 情景例句
Mrs. Greenberg is on the phone.
Greenberg太太打电话来。
I'm sorry, but I didn't understand your question. Could you please restate it?
对不起，你的问题我没有理解，请你再说一遍好吗？
However, rescue operations are proving difficult.
然而，事实证明营救工作非常困难。