Cách sử dụng
The expression "pack your bags" means to get ready to go on a trip or to leave a place. For example, if someone says "We're going on vacation next week, so pack your bags!" it means that they should start getting ready and packing their things for the trip. It can also be used to tell someone to leave a place, such as "If you don't like it here, then pack your bags and go somewhere else."