Patellofemoral
[医] 髌股的
🗣️ 情景例句
Can I help you?
我能帮你忙吗？
Old foxes want no tutors.
老狐狸不需要教师。
We've been anxious about you. We were expecting you back much earlier.
我们都为你们着急呢。都盼着你们早点儿回来。