Home/characincharacin/kar-uh-sin/US // ˈkær ə sɪn //UK // (ˈkærəsɪn) //炭素,炭精,炭疽素,炭疽Definitionsn.名词 noun1: any freshwater fish of the family Characidae, of Africa and Central and South America.Level 5Browse all words →