Arthropathology
关节病理学
🗣️ 情景例句
I'm sorry, I don't really understand.
对不起，我真的听不懂。
Pride may lurk under a threadbare cloak.
骄傲可能披著老一套的外衣出现。
How about having lunch with me?
一起吃顿中饭怎样？