Knee splint
[医] 膝关节夹
🧩 词语组成解析
knee
[ni]
n. 膝;膝盖;
vt. 用膝盖碰;
splint
[splint]
n. （固定骨折的）夹板;
🗣️ 情景例句
(a foreigner) Is that a special day?
（一个外国人）是一个特殊的日子吗？
He can't dress himself yet because he's too young.
他还不能给他自己穿衣服因为他是太年轻的。
One evening, however, he failed to arrive.
可是，有一天晚上，它出去后再也没回来。