Megacholedochus
[医] 胆总管异常扩张
🗣️ 情景例句
Are you a Republican, or a Democrat?
你是共和党人还是民主党人？
If it weren't for the climate, I'd like it very much here.
要不是因为气候的话，我会很喜欢这儿的。
The Bison on the Plains of America
美洲平原上的野牛