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
Is it supposed to rain today?
今天要下雨吗?
Stick to it, and you'll succeed.
只要人有恒,万事都能成。
She always referred to them as 'the shifting population', for they came and went with such frequency that I never even got a chance to learn their names.