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  1. harmful

    • KK[ˋhɑrmfəl]
    • DJ[ˋhɑ:mfəl]

    美式

    • adj.
      有害的[(+to)]
    • 釋義
    • 同反義
    • 相關詞

    形容詞

    • 1. 有害的[(+to)] Smoking is harmful to health. 吸菸有害健康。

    反義詞

    「a. 傷害的;有害的」的反義字

    • ph.
      對...有害 Smoking is harmful to lungs. 吸菸對肺部有害。
    • ph.
      有害藻類現象
    • ph.
      有害藻類現象
    • 更多解釋
    • IPA[ˈhɑːmfl]

    美式

    英式

    • adj.
      有害的; 不良的 to be harmful to sb./sth. 對某人/某物有害 to be harmful to one's health 對身體有害
    • 有害的,傷害的

    PyDict

  2. 知識+

    • harmful v.s. hazardous有何差異

      hazarduos=>something that is dangerous and likely to cause damage harmful=>causing harm 從以上的字典定義可以知道差別重在修辭上 ...

    • for和to用法的疑問

      Air pollution and water pollution are harmful for people. Air pollution and water pollution are...細微, 二者在理解上幾乎重疊. Chocolate is harmful for the dogs to me. 依我看, 巧克力對狗有害...

    • only in the past decade have s

      ...understand the risk of skin cancer associated with excessive exposure to the sun's harmful rays. =Sun-bathers have begun to understand the risk of...