N any hymenopterous insect of the family Ichneumonidae, whose larvae are parasitic in caterpillars and other insect larvae 膜翅目姬蜂科昆虫
N（名词） any hymenopterous insect of the family Ichneumonidae, whose larvae are parasitic in caterpillars and other insect larvae 膜翅目姬蜂科昆虫