Clinical studies indicate that water flossers (such as WATERPIK®) may be effective at cleaning in between the teeth and around the gums. However, water flossing can be too messy for some, and it can be time-
英国亚马逊 Waterpik Cordless Plus Water Flosser WP 462 Teeth Cleaning Water Jet Oral Irrigator Oral Hygiene: Amazon.co.uk: Kitchen历史价格和网友评论,海淘商品名