blackfly

英 [ˈblækflaɪ]

美 [ˈblækflaɪ]

n.  黑蚜虫，深绿色蚜虫(侵害植物); 蚋(吸血)

复数：blackflies　

COCA.35492

牛津词典

noun

• 黑蚜虫，深绿色蚜虫（侵害植物）
  a small black or dark green insect that damages plants
• 蚋（吸血）
  a small black fly that sucks blood from humans and animals

英英释义

noun

• small blackish stout-bodied biting fly having aquatic larvae
  Synonym:black flybuffalo gnat
• blackish aphid that infests e.g. beans and sugar beets
  Synonym:bean aphidAphis fabae

双语例句

• Instar dividing of nymph of Citrus spiny blackfly
  黑刺粉虱若虫分龄研究