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hardness ['hɑ:dnis]    添加到生词本 复制网址
基本释义
  • n. 坚硬,困难,严厉,勇气
参考例句
    1. Diamonds are characterized by very great hardness.
      金钢石的特点是硬度极高。
    2. The dictator was a man of great hardness of heart.
      那个独裁者是一个铁石心肠的人。
    3. No hardness could stop him from pursuing his goals.
      任何困难也阻挡不住他去追求他的目标。
    4. One property of steel is its hardness.
      坚固是钢的特性之一。
    5. The old snow has compacted into the hardness of ice.
      雪堆积日久而凝固如冰。
英英解释