Gonarthritis
膝关节炎
🗣️ 情景例句
The welcome sign is up:
欢迎的标语已经弄好了：
A flow of words is no proof of wisdom.
口若悬河不能作为才智的证明。
I'm just calling to introduce myself. My name is Tang.
我打电话是向您作自我介绍，我姓唐。