externalities [ekstɜ:'nælɪtɪz]

例句:

• Furthermore, externalities are also present.
  而且, 也出现了外在化问题.
  
• The third involves the undesirable externalities that may accompany productivity increases.
  第三是伴随生产率提高而产生的不良的外部影响问题.
  
• As we saw earlier, the market mechanism breaks down when public goods or externalities are present.
  正如前文所述,当出现公共商品或外在化商品时, 市场机制就会失去效用.
  
• How has calling stuff externalities stopped global warming?
  来自SA
• Energy costs are true costs, including externalities.
  来自SA
• The mistake was to ignore externalities in banking.
  来自NEWYORKER