toothbrush
英 ['tuːθbrʌʃ]
美 ['tuθbrʌʃ]
英語の語源
- toothbrush (n.)
- also tooth-brush, 1650s, from tooth + brush (n.1).
例文
- 1. He has refused to let me use his toothbrush .
- 彼は私に歯ブラシを使わせることを拒否した。
- 2.Have you brought your toothbrush with you？
- 歯ブラシ持ってきた？
- 3.Who belongs to this toothbrush ？
- この歯ブラシは誰のものですか。
- 4.Use a toothbrush on your tongue as well,and rinse your mouth frequently.
- 舌も歯ブラシで清潔にし、よく口をすすぐ。
- 5.As soon as the bristles on your toothbrush begin to wear，throw it out.
- 歯ブラシの毛が摩耗し始めると、捨てます。
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