Cách sử dụng
The word 'rehash' means to repeat or go over something that has already been discussed or presented before. It is often used when someone presents the same ideas, arguments or information in a conversation, speech, or story that have already been mentioned earlier. The term can also be used when someone is trying to revive an old idea or project that may not be relevant or successful anymore. For example, if someone says "I don't want to rehash the same old argument again," it means that they don't want to bring up the same topic that has already been discussed before.