floss

n.

丝棉；乱丝；绣花丝线；绒毛

vi.

用牙线清洁牙齿；

复数：flosses过去式：flossed过去分词：flossed现在分词：flossing第三人称单数：flosses

dental floss n. 牙线

silk floss n. 丝棉

1. This kind of floss is used for embroidery.
   这种丝线用来刺绣。
2. I like to use dental floss rather than toothpick.
   我喜欢使用牙线而非牙签。

1. Make sure that you floss your teeth every night.
   记得每天晚上都要用牙线来清洁牙齿。

Dental floss and method of making it
Use of dental floss. Effect on plaque and gingivitis.
FLOSSmole: A collaborative repository for FLOSS research data and analyses
Performance detection of duppion silk floss fiber
An experimental study on the silk floss cooking process
In vitro effectiveness of dental floss in plaque removal.
OSSmole: A collaborative repository for FLOSS research data and analyses,"presented at
Why open source software / Free Software (OSS/FS, FLOSS, or FOSS)? Look at the Numbers!
Reusable compactable toothbrush assembly with disposable toothpaste, dental floss and tongue cleaner
Adjunctive benefit of an essential oil-containing mouthrinse in reducing plaque and gingivitis in patients who brush and floss regul...