Lithoscopy
[医] 膀胱石镜检查
🗣️ 情景例句
Don't be so sensitive.
别太敏感。
If you look up, you can see the airplanes.
抬头看，你看到飞机了吧。
Jim, how long have you been at this school?
吉姆，你到这学校有多么时间了？