可以放一个热水袋或水樽到女孩的下腹部或腰部。
Hot pad or water bottle place to lower abdominal region or lower back .
水樽按金于首次送货时缴付，每樽收取代$20，按金将于退回水樽时退还。
A deposit of $ 20 per bottle will be collected at the first delivery and is refundable upon return of bottle .
水樽