Knee pad
n. 護膝
?? 詞語組成解析
knee
[ni]
n. 膝;膝蓋;
vt. 用膝蓋碰;
pad
[p?d]
vt. 給…裝襯墊， 加墊子;填塞;踏平;
vi. 步行，放輕腳步走;
n. 墊，襯墊;護具;便簽本;發(fā)射臺;
??? 情景例句
Don't get fresh with me!
別碰我。
Congratulations on your success.
恭喜你成功。
But I was delighted to be able to say words that my family and a few friends could understand.
是，我卻感到欣喜，能夠說出我家里人和一些朋友可以理解的詞語。