🧩 词语组成解析
knee
[ni]
n. 膝;膝盖;
vt. 用膝盖碰;
🗣️ 情景例句
What time is it, anyway?
几点了，顺便问一下。
My son wants to be a policeman when he grows up.
当他长大时，我的儿子想要成为一个警察。
and often are foolish enough to let the adolescents see that they are annoyed.
而且愚蠢地让孩子看出自己的烦恼。