Arthropathology
关节病理学
🗣️ 情景例句
We are four in all.
我们家共有四口人。
Why did you hate it so much?
为什么你那么恨它？
Sure enough, Rastus arrived punctually at seven o'clock that evening.
果然，当天晚上7点正，拉斯特斯准时回来了。