外wài面miàn很hěn冷lěng。

It is cold outside.

他tā在zài外wài面miàn等děng。

He is waiting outside.

孩hái子zi们men跑pǎo到dào外wài面miàn玩wán。

The children ran outside to play.

外wài面miàn下xià雨yǔ了liǎo，别bié出chū去qù。

It is raining outside, do not go out.

孩hái子zi们men在zài外wài面miàn玩wán耍shuǎ。

The children are playing outside.