bleacher的用法和樣例：
例句
用作名詞 (n.)
- It is bleacher, it is strong oxidant.
它是漂白劑，又是強氧化劑。 - The enzyme can reduce the rates of bleacher and improve the quality of papers when it was used in bleaching paper pulp.
用在紙漿漂白中可減少漂白劑的用量并提高紙張質(zhì)量。
用作形容詞 (adj.)
- Tim:Those are really expensive! Let's just get bleacher seats.
提姆：包廂座位很貴！我們還是買(mǎi)露天看臺座位好了。
詞匯搭配
- high density bleacher 高密度漂白器,高濃度...
