🗣️ 情景例句
Littering is a serious offense in some countries.
乱扔垃圾在某些国家是严重的违法。
A good book is a best friend who never turns his back upon us.
一本好书,莫逆之交。
They look young! Who's that man?
他们看上去好年轻啊!那个人是谁?