noun🔗Share蚕Any of various caterpillars of moths that produce silk cocoons, especially Bombyx mori, the source of most commercial silk."The children learned about silkworms and how they make silk in their science class. "子供たちは理科の授業で蚕と、蚕がどのように絹を作るのかを学びました。animalinsectbiologyagriculturematerialindustryscienceChat with AIVocabulary GamePractice Reading