ox.y.tet.ra.cy.clinen.(名词)A broad-spectrum antibiotic, C22H 24N 2O 9, derived from the actinomycete Streptomyces rimosus and used to treat a variety of bacterial infections. 土霉素:宽幅射的抗生素,C22H 24N 2O 9,由放线菌衍生 链菌素属霉素 用来治疗各种细菌感染