冷水的英文：
cold water
cooling water (CW)

参考例句：

A pail of cold water.
一桶冷水。

Connect the cold water supply line and hot water outlet lines using elbows, nipples and unions as shown in the diagrams.
使用如图所示的弯管、螺纹接头、管道接头连接冷水进水管和热水出水管。

He felt he had just been doused in cold water. The barely discernible smile disappeared altogether.
他觉得好像被人泼了盆冷水，隐约可辨的笑容一下子消失了。

To throw a wet blanket over a project
冷水泼头

Quench one's thirst with cold water
喝冷水止渴.

Give me a glass of cold water, please
请给我一杯冷水。

Cold water will settle coffee.
冷水会使咖啡澄清。

He quenched his thirst with a long drink of cold water.
他喝了好多冷水解渴。

He splashed his face with cold water to try to wake himself up.
他用冷水浇脸，想让自己清醒。

When you have to hiccup, drink a glass of cold water.
当你不得不打嗝时，喝一杯冷水就好了。

cold是什么意思：
adj. 寒冷的；冷淡的；失去知觉的
n. 寒冷；感冒
adv. 完全地

Colds are catching.
感冒是有传染性的。

a cold unfriendly nod; a cold and unaffectionate person; a cold impersonal manner; cold logic; the concert left me cold.
冷淡、不友好的打瞌睡；冷漠、没有感情的人；冷漠的客观态度；冷静的逻辑推理；音乐会让我扫兴。

You catch a cold in summer when the air is not cold.
在夏天，天气不冷时，你也会感冒。

water是什么意思：
n. 水；雨水；海水；海域
v. 给…浇水；供以水；加水；流泪；流口水

In smooth water
进入顺境

Is the water on or off?
自来水龙头开着还是关着？

Water Skiing is a surface water sport.
滑水是一项水面运动。

cooling是什么意思：
n. 冷却
adj. 凉爽的；冷却的
v. cool的现在分词；降温

Their love has cooled.
他们的爱情冷却了。

That jacket is so cool.
那个唱片套太酷了。

burner cooling system
[烧毛机]火口冷却装置