Pcdf
[医][=parapapillary choledochoduodenal fistula]胆总管十二指肠乳头旁瘘
🗣️ 情景例句
You've been working late
你一直工作到很晚
What's your general impression,may I ask?
不知您对我们厂总的印象如何？
But this was before Annie Sullivan came to stay.
但是，这都是安妮·莎利文来住下之前的事了。