Get your dentist to recommend a good toothpaste and mouthwash for you and suggest a cleaning routine that will help keep you keep your teeth healthy and white.

让你的牙医给你推荐一款合适的牙膏及牙具并给出洁牙程序的建议，这将帮助你保持牙齿健康又美白。

youdao

From using baking soda to clean a dirty sofa to making your engagement ring sparkle with toothpaste, experts have Shared their best cleaning hacks. Take note!

用小苏打清洗脏沙发，用牙膏可以将结婚戒指刷洗的闪闪发光，这些都是专家们分享的绝佳清洁小妙招，注意做笔记哦！

youdao

Try using it to clean the seal around your fridge. The toothpaste ACTS as a cleaning agent. Moreover, toothpaste is ideal for whitening.

试着用它清理冰箱封条上的污垢。牙膏可以用作清洁剂。而且牙膏是理想的增白剂。

youdao

In other news, this week we were surprised to learn that cleaning your teeth with seaweed can be better than toothpaste. (It won't give you that minty-fresh aftertaste, though.) We also had our minds blown by this incredibly detailed Death Star made from a single ping pong ball.

ENGADGET: Inhabitat's Week in Green: rise of solar power, cardboard forts and a Death Star ping pong ball

The BDA does not accredit a toothpaste for a whitening claim alone but accreditation can be given to toothpastes that demonstrate effective cleaning alongside dental health benefits.

BBC: Whitening toothpastes 'don't work'