Cholecystomy
[医] 胆囊切开术
🗣️ 情景例句
I'm glad you came by, Alexandra.
我很高兴你能来 Alexandra。
I'm Kathy King.
我是凯西·金。
and it is only in the seas and rivers, and sometimes lakes, where mud and sit have been continuously deposited,
所以只有在泥沙不停淤积的海洋和江河里，有时在湖泊里，