dental floss

• n. 牙线

英英释义

Noun:

1. a soft thread for cleaning the spaces between the teeth

例句

用作名词 (n.)

1. Dental floss before or after you brush?
   牙线是刷牙前用还是后用？
2. 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。

近反义词

【近义词】

• floss 丝线