flossing

中文： 使用牙线

1. The act of removing food and plaque from one's teeth using dental floss. (countable) · The dentist advised regular flossings.
2. The use of a weighted hook that pierces the fish's mouth from the outside. (uncountable)
3. The performance of the floss dance move. (countable, uncountable)

复数 flossings