Polysynovitis
[医] 多滑膜炎
🗣️ 情景例句
Yes, indeed.
对， 没错。
Please turn in your paper before leaving.
请在离开前将论文交上。
Officials from Greenwich Observatory have the clock checked twice a day.
格林尼治天文台的官员们每天两次派人矫正此钟。