trashing是什么意思

Trash consists of unwanted things or waste material such as used paper, empty containers and bottles, and waste food.

If you say that something such as a book, painting, or film is trash, you mean that it is of very poor quality.

If someone trashes a place or vehicle, they deliberately destroy it or make it very dirty.

If you trash people or their ideas, you criticize them very strongly and say that they are worthless.