sweetener [ˈswitnɚ]

例句:

• Sugar...began to displace honey as a sweetener for food.
  来自S. Dowell
• Stew rhubarb or plums with some sugar or sweetener.
  来自BBC
• The artificial sweetener sorbitol has a laxative effect.
  人工甜味剂山梨糖醇有通便作用。
  
• The new substitute sweetener is made from a wild plant.
  这一新的代用甜味剂是用一种野生植物制成的.
  
• The firm offered her a generous bonus as a sweetener.
  公司提出给她一笔可观的花红藉以拉拢她.
  
• I guess it was supposed to be a sweetener.
  来自NEWYORKER