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
She is dying to know where you've been.
她极想知道你到哪去了。
She was the more promising worker of the two.
她是两个工人中比较有前途的一个。
Don't worry about that. Right now you need to stay still until help comes.
别为这事担心。现在，在有人来之前，你必须要呆着不动。