Malum coxae senilis
[医] 老年性髋关节病
🧩 词语组成解析
(疾)病
🗣️ 情景例句
It was a gradual process, involving many factors.
这是个渐进的过程，涉及到方方面面。
I sometimes stay up till midnight.
我有时候熬到半夜。[一般现在时]
Our climate is not very good,but it's certainly interesting.
虽然我们国家的气候并不很好，但又确实很有意思。