Choledochoscope
胆道镜; 胆管镜
🗣️ 情景例句
Grandpa, get the net, please!
爷爷 ，请把网子拿来！
Whom will you invite to the picnic?
你将邀请谁参加野餐？
It seems to me that be would like to go back home.
我觉得他好象想要回家。