A " body wrap" is where your whole body is covered in some sort of liquid, cream, lotion, or something else;it's supposed to make the skin of your body softer.

“身体包裹”是指您的整个身体都被某种液体、乳霜、乳液或其他东西覆盖；它应该可以使您身体的皮肤更柔软。