毕竟，如果没有水电供应，没有人会购买洗衣机。

After all, without running water and electricity, people will not buy a washing machine.

youdao

如果没有水和空气，所有得生物都要死亡。

Without water and air, all living things would have died.

youdao

如果没有水和空气，所有的生物都要死亡。

Without water and air, all living things would die.

youdao

And my guess is that if we did taste tests with all you guys of all the popular bottled waters, very few people could probably pick out Evian from any other water.

我猜如果让你们,喝各种瓶装水让你们去分辨,没有几个人能尝出依云和其它水的区别

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选