dú​sù

toxin

毒素 dú​sù
toxin noun
a poisonous substance, especially one produced by a living organism

The toxins produced by this plant are harmful to the human body.

influence noun
harmful or corrupting ideas, beliefs, or cultural elements

We must eliminate the spiritual toxins from these kinds of works.

Frequency

Movie subtitles
7.27 per million appears in 2% of films
Written text
7.40 per million

Sources

Definitions
CC-CEDICT