Choledochography
[医] 胆总管照相术, 胆总管造影术
🗣️ 情景例句
How'd you do it?
是如何办到的？
Measures should be taken to reinforce the cartons.
应采取措施加固纸箱。
I'm getting a new computer for birthday present.
我得到一台电脑作生日礼物。