onetime [ˈwʌnˌtaɪm]

例句:

• The legislative body had voted to oust the country's onetime rulers.
  立法机构通过投票将该国的前度领导人赶下了台。
  
• What preserves him from ingenuousness is the mulish will of a onetime enfant terrible.
  来自NEWYORKER
• His onetime hobby became his sole source of income.
  来自WSJ
• About 100 people can be served at one sitting , ie together, at onetime.
  约一百人可同时进餐.
  
• Gucci : She a real star. Not a onetime thing.
  古奇: 她是真正的明星, 绝非昙花一现.
  
• You figure you can keep it to a onetime thing.
  来自NEWYORKER