n. 虫,蠕虫;(昆虫的)幼虫;寄生虫;懦夫;
vt.& vi. 蠕动,曲折行进;给(动物)驱肠虫;使缓慢前进;
🗣️ 情景例句
It's for kids.
这是给小孩看的。
It is never too old to learn.
为学不怕年高。
The sorry-looking, blackened figure that emerged, admitted at once that he had tried to break into the shop during the night but had got stuck in the chimney.