细胞毒素 Traditional 細胞毒素 xì bāo dú sù 🔊 cytotoxin + Keep this word Meanings xì bāo dú sù 細胞毒素 cytotoxin Its characters 细xìthin or slenderHSK 4胞bāoplacenta毒dúpoisonHSK 6素sùraw silkHSK 7–9