Choledochoscope
胆道镜; 胆管镜
🗣️ 情景例句
You've got it.
你对了。
Patient men win the day.
能忍者胜。
When he woke up next morning, he discovered that the boat had, in the meantime, travelled to Calais.
第二天早上他醒来时，发现船在这段时间已经到了加。