predatoryadj.掠夺的；捕食生物的predatory birds猛禽类predatory policy掠夺政策predatory tactic捕食策略predatory animal食血动物predatory intent挤垮对手的意图predatory insect捕食性昆虫,肉食性害虫predatory ladies捕食性瓢虫predatory action掠夺行为predatory fishes肉(掠)食性鱼类predatory feeding捕食饲养