Cách sử dụng
A sluice is a channel or a gate that controls the flow of water. It is typically used to divert water from one area to another, such as in a canal or irrigation system. Sluices can also be used in mining to separate valuable minerals from debris or sediment. In everyday conversation, the word sluice can also be used metaphorically to mean any kind of mechanism that controls or regulates the flow of something, such as money or information.