Correct
流毒
/ liúdú /
Strokes
Definition
to spread poison/pernicious influence
Example
As a Verb
exert a pernicious/baneful influence
1
Liúdú
流毒
sìfāng
四方
/
wúqíong
无穷
exert a widespread/an endless pernicious influence
As a Noun
harmful effect; pernicious influence
2
Sùqīng
肃清
liúdú
流毒
liquidate a pernicious influence