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helpful ['helpful]    添加到生词本 复制网址
基本释义
  • a. 有帮助的,有益的,有用的
词形变化
  • 名　词：help'ful·ness
    副　词：help'ful·ly
参考例句
    1. I suspect you might find a drink helpful.
      我看给您来杯饮料吧。
    2. The staff in this shop are very helpful.
      这家店里的店员很热心.
    3. I meant to be helpful.
      我想或许有所助益。
    4. He has given me a helpful suggestion.
      他给我提了一项有益的建议。
    5. Thanks a lot. You are very helpful.
      多谢你帮了我的忙。
英英解释

  • 　3个形容词解释

    1. providing assistance or serving a useful function
      [反] unhelpful
    2. of service or assistance
      [例]
      • a child who is helpful around the house can save the mother many steps
      3. show all ... ( 3 )