Polyarthritis
n. [医]多发性关节炎
🗣️ 情景例句
No,
不对，
Here's a prescription for a painkiller.
这是止痛的处方。
My teacher's name is Miss Gao. At school I have a friend. His name is Li Lei.
我的老师是高小姐，我在学校里有一个朋友。他叫李磊。