free rider

基本解释

• 搭便车者；免费享用公共货物者

英汉例句

双语例句

• Sociologists call this the free rider problem.
  社会学家称这个问题为搭便车问题。
  blog.sina.com.cn
• A free rider is someone who receives the benefit without paying anything.
  搭便车者是指享受好处却并不支付的人…
• Free rider tendency : A group phenomenon in which individual members reduce their individual efforts and contributions as the group increases in size.
  搭便车效应：随着群体的规模扩大，每个个体的努力和贡献下降。
  blog.sina.com.cn

原声例句

• When societies cooperate with the aim of creating a public good, there is always the possibility of a free-rider.
• A free-rider uses the public good without helping to create or support it.
• A free-rider might refuse to donate money but still enjoys watching the programs.

权威例句

• In economics, this is a classic example of the so-called free rider problem.
  FORBES: Public Radio Goes Begging

• free rider更多例句

词组短语

短语

• Free -rider probl 搭便车
• free -rider effect 搭便车效应
• The Free -Rider Problem 搭便车问题
• free rider effect 搭便车效应
• Free rider tendency 搭便车效应;搭便车

• free rider更多词组

专业释义

经济学

• 白搭车

  Chapter 3 points out that we should introduce an external principal into virtual enterprise to avoid free rider.
  第三部分论述了白搭车现象是如何在虚拟企业中产生的，并且论述了要解决白搭车现象必须从外部引入一个委托人。

• 抢帽子交易者
• 搭便车者
• 免费搭车者