霍乱毒素 Traditional 霍亂毒素 huò luàn dú sù 🔊 cholera toxin + Keep this word Meanings huò luàn dú sù 霍亂毒素 cholera toxin Its characters 霍huòsuddenly乱luànin confusion or disorderHSK 4毒dúpoisonHSK 6素sùraw silkHSK 7–9