Cách sử dụng
The word 'gutter' is often used to refer to the channel or trough that is located on the sides of a road, street or roof. The gutter's purpose is to collect rainwater and direct it away from the building or area towards a drainage system. It is also used to refer to any low area where water collects, such as a small water canal on the side of the street, or a channel designed to drain water from a pool or garden.