water通常认为是不可数名词,但是它表示特定的水域时,可以认为是可数名词,复数为waters。
相关介绍
Water supplies to the house are at low pressure.
这房子的供水水压低。
The water is fine once you're in!
你一旦下了水，就会觉得水里挺舒适。
Water covers a large proportion of the earth's surface.
水覆盖了地球表面的大部分。
Who sets the standard for water quality?
水质标准由谁来制订？
You can ask for a chemical analysis of your tap water.
你可以要求给你的自来水做化学分析。
The engine is used for pumping water out of the mine.
这台发动机是用来从矿井中抽水的。
