tongue scraper

短语

[医] 舌刮

词形变化

tongue scrapers 复数

释义与例句

n.
  1. 1.

    An oral hygiene tool, often U-shaped and made of stainless steel or plastic, which is used to gently clean the tongue's surface by removing bacteria, food debris, and dead cells, to combat bad breath, and promotes better oral health.

    Near-synonym: tongue cleaner

词源

From tongue + scraper.

来源：wiktionary