Cách sử dụng
A cistern is a large container that is used to store water. It is usually made of cement, metal or plastic and is often found in places where there is no direct water supply, such as farms, rural areas, or some buildings where water is needed for various purposes. Cisterns are also used to collect rainwater for basic needs. When you use the word 'cistern' in a sentence, you are referring to a storage container specifically designed to hold water.