trichogramma / ˌtrɪk əˈgræm ə /

📖毕业后词汇三叉戟三角星三叉戟类三毛

trichogramma 的定义

n. 名词 noun
  1. any minute wasp of the genus Trichogramma, comprising a beneficial group of chalcidflies that parasitize the eggs of a variety of insect pests.