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hard [hɑ:d]    添加到生词本 复制网址
基本释义
  • a. 难的,艰苦的,坚硬的,硬的,坚固的,猛烈的,艰难的,结实的,困难的
词形变化
  • 比较级:hard·er, hard·est
常用短语
    1. die hard
      v.壮烈牺牲,难断气,顽固
    2. hard cash
      n.硬币,现金(=cash)
    3. hard cheese
      n.<英俚>不幸,倒霉
    4. hard core
      n.核心部分,中坚分子
    5. hard currency
      n. 硬通货
    6. hard disk
      n.硬盘
    7. hard drug
      毒品
    8. hard line
      n. 强硬路线
    9. hard sell
      n.<美>硬卖,强行推销
    10. hard up
      经济困难,手头拮据
    11. hard coal
      硬煤
    12. hard copy
      硬抄本,硬拷贝,复印件,复印文本,复制件,印刷记录,可读复制资料
    13. hard hat
      硬壳帽,防护帽,安全帽
    14. hard lead
      硬铅,铅锑合金,铅锌合金
    15. hard liquor
      蒸馏酒
    16. hard palate
      n.[解]硬颚
    17. hard rubber
      硬橡胶,硬橡皮,硬质胶
    18. hard shoulder
      硬质路肩
    19. hard solder
      硬焊料,硬钎料
    20. hard steel
      硬钢
    21. hard surface
      硬表面,硬质路面,壳体
    22. hard water
      硬水
    23. hard wheat
      硬质小麦
    24. hard cider
      发酵的苹果汁, 烈性苹果酒
    25. hard disc
      n. 硬盘
    26. hard news
      n. 重要新闻
    27. hard roe
      n. 鱼卵
    28. hard sauce
      甜黄油沙司
    29. hard times
      n. 低潮
    30. hard candy
      【化】 硬糖
    31. hard drive
      【电】 硬式磁盘机
参考例句
    1. Don't strain the rope too hard.
      不要把绳子拉得太紧。
    2. He accumulated a fortune by hard work.
      他靠努力工作积蓄了一笔财富。
    3. He attained his aims by hard work.
      他凭努力达到了目的
    4. The hard arithmetic problem bewildered the boy.
      这道算术难题困住了这孩子。
    5. He assigned me a hard job.
      他分配给我一项艰难的工作。
英英解释
  •  10个副词解释

    1. with effort or force or vigor
      [例]
      • the team played hard
      • worked hard all day
      • pressed hard on the lever
      • hit the ball hard
      • slammed the door hard
    2. with firmness
      [同] firmly, hard
      [例]
      • held hard to the railing
    3. show all ... ( 10 )

     12个形容词解释

    1. not easy; requiring great physical or mental effort to accomplish or comprehend or endure
      [同] difficult, hard
      [反] easy
      [例]
      • a difficult task
      • nesting places on the cliffs are difficult of access
      • difficult times
      • a difficult child
      • found himself in a difficult situation
      • why is it so hard for you to keep a secret?
    2. dispassionate
      [反] soft
      [例]
      • took a hard look
      • a hard bargainer
    3. show all ... ( 12 )