Choledocholithotripsy
[医] 胆总管碎石术
🗣️ 情景例句
Let's tie the knot.
我们结婚吧。
You should wear a raincoat, It's rainy today.
你应该穿一件雨衣，因为今天下雨。
She's a new student. She's American.
她是个新来的同学，是个美国人。