Choledocholith
[医] 胆总管石
🗣️ 情景例句
Good-bye, everybody.
各位再见。
My job is to develop new computer software and I enjoy the job very much.
我的工作是开发新的电脑软件，我非常喜欢这份工作。
It was revealed that 20% of men in their mid-thirties snore.
调查指出，20%的35岁左右的男人打鼾；