Smith's disease
[医] 史密斯氏病, 粘液性结肠炎
🧩 词语组成解析
🗣️ 情景例句
No, I could never agree to sign this contract.
不，我无论如何也不会签这份合同。
He likes playing the harmonica.
他喜欢吹口琴。
This is the school building.
这是学校大楼。