Pcdf
[医][=parapapillary choledochoduodenal fistula]胆总管十二指肠乳头旁瘘
🗣️ 情景例句
Hello. Is Susan there?
喂，是苏珊吗？
I think it's going to rain tomorrow.
我认为明天将会下雨。
The young man did not wake up until the bed had struck the ground.
那年轻人直到床撞到地上才醒了过来。