plaqueの意味は？

plaqueの意味 - n. 看板, 歯石

noun

R

A flat, usually metal or stone, sign with writing on it, often used to honor someone or something.

A plaque was unveiled at the school to commemorate the 100th anniversary.

学校で100周年を記念するために看板が掲示されました。

R

A sticky film that builds up on teeth and can cause cavities and gum disease if not removed.

Regular brushing helps to prevent plaque from building up on your teeth.

定期的なブラッシングは、歯に歯石が付着するのを防ぐのに役立ちます。