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beneficial [beni'fiʃəl]    添加到生词本 复制网址
基本释义
  • a. 有益的,有帮助的
词形变化
  • 名　词：ben'e·fi'cial·ness
    副　词：ben'e·fi'cial·ly
参考例句
    1. These vitamins are beneficial to our health.
      这些维他命对我们的健康有益。
    2. International trade is beneficial for all participants.
      国际贸易对所有参加国都有好处。
    3. Many beneficial properties are attributed to them.
      它们具有许多对人体有益的性质。
    4. an arms limitation agreement beneficial to all countries.
      对所有国家都有利的武器限制协议。
    5. The fall in prices will be beneficial to small business.
      物价下跌将对小企业有利。
英英解释

  • 　2个形容词解释

    1. promoting or enhancing well-being
      [同] good, beneficial
      [例]
      • an arms limitation agreement beneficial to all countries
      • the beneficial effects of a temperate climate
      • the experience was good for her
    2. tending to promote physical well-being; beneficial to health
      [同] good, beneficial, salutary
      [例]
      • beneficial effects of a balanced diet
      • a good night's sleep
      • the salutary influence of pure air