| 毒 |
dú xìng | toxicity |
| 毒 |
dú | poison / to poison / poisonous / malicious / cruel / fierce / narcotics |
| 性 |
xìng | nature / character / property / quality / attribute / sexuality / sex / gender / suffix forming adjective from verb / suffix forming noun from adjective, corresponding to -ness or -ity / essence / CL:个 |