Arthroscopy
[医] 关节[内窥]镜检查
🗣️ 情景例句
I sold it to the present owners.
是我把它卖给了现在的主人。
Excuse me. Could you please tell me how to get to the station?
劳驾，请问到火车站去怎么走？
Skating is interesting.
滑冰很有趣。