noun🔗Share蚕 Any of various caterpillars of moths that produce silk cocoons, especially Bombyx mori, the source of most commercial silk."The farmer raised silkworms to sell their silk cocoons to a textile company. "那位农民养蚕,把蚕茧卖给纺织公司。animalinsectbiologyorganismnatureagricultureindustrymaterialChat with AIVocabulary GamePractice Reading