Gbs
[医][=gallbladder series]胆囊系统（检查）
🗣️ 情景例句
He's ready for you, Mr. Stewart.
他可以见你啦， Stewart先生。
Money is the root of evil.
金钱是罪恶的根源。
One day a week he would spend the whole day in silence.
每周有一天他是在沉默无语中度过的。