It literally translates to "the tasks of the house" and refers to the routine duties involved in maintaining a home, such as:
* Cleaning: sweeping, mopping, vacuuming, dusting, washing dishes, etc.
* Laundry: washing, drying, ironing clothes.
* Cooking: preparing meals.
* Gardening: taking care of plants and lawn.
* Other tasks: repairs, organizing, etc.
It's a very common phrase used to describe the everyday work involved in keeping a home clean and functioning.