Cách sử dụng
The expression "let loose something" typically means to release or set free something that was previously restrained or contained. This could refer to a physical object, like an animal or a balloon, or to a more abstract concept, like one's emotions or thoughts. For example, you might let loose a dog from its leash, let loose a balloon to watch it fly away, or let loose your anger in a fit of yelling. In general, this expression is used when something has been held back or held in for some time, and is then suddenly allowed to go free.