Is the trash can in the room covered or uncovered? If there is a cover, it can cover the smell and prevent cockroaches from entering, but it is more beautiful and convenient without a cover.

Trash bins are used to temporarily store daily garbage. I think it's best to have a lid to cover the garbage, so that it won't look ugly when you sweep your eyes. In addition, it can also seal the smell of indoor volatile garbage; Do not provoke mosquitoes, flies, insects, etc. Although it is convenient to throw garbage, it does not have the advantages of a trash can with a cover. In short, it is best to clean up the garbage in time.