whitefly ['waɪtˌflaɪ]

例句:

• Ladybirds, hoverfly and lacewing larvae will also eat whitefly.
  来自BBC
• This will attack and kill the larvae of glasshouse whitefly.
  来自BBC
• "That's a type of whitefly, is it?"— 'Yes. it is a whitefly.'
  “那是一种粉虱，对吗？”——“是的，是粉虱。”
  
• The five small arthropod were still very serious pest, especially aphid, scale and whitefly.
  其中,五小害虫的危害仍然非常严重, 尤其是蚜虫 、 蚧壳虫和粉虱.
  
• Yellow sticky traps should be placed within a greenhouse to catch adult whitefly.
  来自BBC