I prefer flavored water over plain water.

我更喜欢调味的水而不是普通的水。

Plain water would be fine.

白开水就行了.

No slosh for me. Just plain water.

我不喝酒,来杯白开水就可以了.

Both were offered plain water or water with sucrose.

给他们都喂两样东西:白水和蔗糖水.

Then he reverted to using plain water.

然后他又恢复使用平常的水。

Cause nobody had tired of drinking plain water.

因为没有人因水的平淡而厌倦饮水。

Plain water is the best replenishment of body fluid.

有人说：“酒对身体有益，味美，是食物的补充。

If they are conscious, give ORS and water, or plain water.

如果病人神志清醒， 可让患者口服补液盐水或白水。

First you bring a pot of water, plain water, no salt, to the boil.

首先，我们煮一锅水，淡水，不放盐，煮开。

But you can’t coat yourself with plain water because it just runs off.

但是很明显，你并不能简单的在身上涂一层水，因为这很容易挥发。