可可英语每日一句口语:
We are either progressing or retrograding all the while. There is no such thing as remaining stationary in this life.
我们不是进步就是在退步,人生沒有所谓的停滞不前。
【知识点讲解】
stationary adj.不动的,固定的; 静止的,不变的; 常备军的; 定居的
例句:
Stationary cars in traffic jams cause a great deal of pollution.
交通堵塞中静止不动的汽车产生了大量污染。