Cách sử dụng
'Klick' is a slang term used in the military and other informal settings to refer to a distance of one kilometer. It can also be used to mean a unit of speed equal to one kilometer per hour. For example, if someone says "it's about 3 klicks away," they mean it is about 3 kilometers away. This term is not commonly used in everyday conversation and may be confusing to non-native English speakers.