🗣️ 情景例句
Exploring outer space is a challenge to mankind.
探索外层空间是一项向人类发出的挑战。
A man of gladness seldom falls into madness.
生性乐天的人极少会变成疯子。
If you jump the queue ,other people will not be pleased!
如果你夹塞儿，别人就会不高兴！