Knee support
[医] 膝支持器
🧩 词语组成解析
knee
[ni]
n. 膝;膝盖;
vt. 用膝盖碰;
🗣️ 情景例句
The book will be a success.
这本书会成功的。
I took off my coat.
我脱下了我的外套。
Is everyone here today?
今天每个人都到吗？