控制中心 kòngzhìzhōngxīn control center Origin Definitions Defs Strokes Stroke Words Sentences Sents 疾病控制中心 jíbìngkòngzhìzhōngxīn CDC Centers for Disease Control (CDC)疾病预防控制中心 jíbìngyùfángkòngzhìzhōngxīn CDC Centers for Disease Control and Prevention