aphids ['eɪfɪdz]

例句:

• Netting and fleece can be used to stop the aphids spreading.
  来自BBC
• The larvae prey upon small aphids.
  这种幼虫以小蚜虫为食。
  
• Heavy rain or hail may dislodge many aphids from the plants.
  大雨和冰雹可从植株上击落很多蚜虫.
  
• The combined activities of aphidenemies overtake reproduction by the aphids.
  蚜虫天敌的联合活动超过蚜虫的繁殖力.
  
• During winter, the aphids themselves are eaten.
  来自BBC
• Often found on herbaceous plants eating aphids.
  来自THETIMES