Cholangiotomy
[医] 胆管切开术
🗣️ 情景例句
What's happening in Singapore recently?
近来新加坡的情况怎样？
Keep going straight for two blocks, then turn right on Elm street and you'll run right into it.
一直走，过两个街区，然后往右拐是埃尔姆街，再往前走，迎面就是莫特街。
and should never be added to drinking water.
永远不能掺入饮用水。