Key's operation
[医] 基氏手术(侧面膀胱切石术)
🧩 词语组成解析
🗣️ 情景例句
the places they visit, and the landmarks.
他们所去的地方， 以及地标等等。
Diligence is the mother of success.
勤奋是成功之母。
The book you ask for is sold out.
你要的那本书已经售完了。