Pneumology
肺病学
🗣️ 情景例句
So, why don't you call him in the morning?
那么你为何不明天早上打个电话给他？
It's an honor to be speaking to you today.
今天跟你们说话至感荣幸。
Whose sweaters are these?
这些都是谁的毛衣？