Osteosynovitis
[医] 骨滑膜炎
🗣️ 情景例句
Let's eat!
吃吧！
Wise men learn by other men's mistakes;fools by their own.
聪明人从旁人的错误中吸取教训，愚笨人则从自身的错误中吸取教训。
It usually comes in September or October.
中秋节通常在9月或10月份。