Correct

毒素

/ dúsù / 
Strokes

Definition

poison

Example

As a Noun

toxin; poison

1
Zhōnghé
中和
dúsù
毒素

neutralize toxin

2
Fēnmì
分泌
dúsù
毒素

excrete toxin

As a Noun

pernicious influence

3
Fēngjiàn
封建
zhǔyì
主义
dúsù
毒素

pernicious ideas of feudalism