Ercp
abbr. 内镜下逆行胰胆管造影术（Endoscopic Retrograde Cholangiopancreatography）
🗣️ 情景例句
You look very young. How old are you?
你看起来真年轻， 你多大了？
To marry again
再婚
Isn't there anyone at home?
家里没有人吗？