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pheromone SimpleWikiWiktionaryGoogle検索CollinsCambridgeLongmanLongman英和Learners 【 40982 】 【意味】 [名詞] a chemical substance secreted externally by some animals (especially insects) that influences the physiology or behavior of other animals of the same species [例] Pheromones are used by insects to communicate. [例] The pheromone released by the female ant attracts the male ant. [例] They believe that pheromones are responsible for the attraction of animals. [意味] フェロモン ; [上位語] secretion ; [同義語群] 14846890-n