Home/streptolysinstreptolysin/strep-tuh-lahy-sin/US // ˌstrɛp təˈlaɪ sɪn //链球菌素,链霉素,链霉菌素Definitionsn.名词 noun1 Bacteriology.: a type of hemolysin produced by certain species of streptococcus.Level 5Browse all words →