backfires

例句:

• Often attempts to hook up advertisers with users backfires.
  来自SA
• If the engine backfires , the sudden pressure in the intake manifold forces the valve back.
  如果发动机回火, 进气歧管骤增的压力就迫使阀门向后移动.
  
• Also , this is why changing menus dynamically sometimes backfires.
  这就是为什么动态地改变菜单有时候事与愿违.
  
• If it backfires , it could bedevil efforts to contain public spending.
  若计划遭遇不测,为控制政府开支所做的努力将功亏一篑.
  
• It would be mildly ironic to find the tactic backfires.
  来自NEWYORKER
• It mostly just backfires as you demonstrate your own ignorance.
  来自SA