Cholecystolithotripsy
[医] 胆囊碎石术
🗣️ 情景例句
I know. I heard you talking about it
我知道。我听到你们谈论的那件事了，
In universities,students train to become teachers and engineers.
在大学里，学生们被训练成为教师和工程师。
Autumn is a busy season. The days get shorter and the nights get longer.
秋天是繁忙的季节。白天逐渐变短，夜晚则渐渐变长。