Choledocholithiasis
[医] 胆总管石病
🗣️ 情景例句
I'll call her back.
我给她回电话。
The X2500 has the unique feature of providing better data flow with less input time.
这种X2500型的特点就是减少输入时间，使资料更为顺畅。
It's forbidden.
这是受禁止的。