Gbs
[医][=gallbladder series]胆囊系统（检查）
🗣️ 情景例句
It is a great idea,
这是个极好的主意。
Don't make rude remarks about their appearances.
不要口无遮拦，批评他们的外表。
Put down the gentleman's address.
把这位先生的地址写下来。