laundries
Laundry is used to refer to clothes, sheets, and towels that are about to be washed, are being washed, or have just been washed.
washing
I'll do your laundry.
我会给你洗衣服的。
the room where I hang the laundry.
我晾衣服的房间。
A laundry is a business that washes and irons clothes, sheets, and towels for people.
We had to have the washing done at the laundry.
我们不得不把衣服放在洗衣店里洗。
A laundry or a laundry room is a room in a house, hotel, or institution where clothes, sheets, and towels are washed.
He worked in the laundry at Oxford prison.
他曾在牛津监狱的洗衣房工作。