污染源
wū​rǎn​yuán

pollution source

wū​rǎn​yuán pollution source
  1. 污染 wū​rǎn verbnoun
    pollution; to pollute
    pollution; contamination; to pollute or contaminate (physically or figuratively)
  2. 源 yuán noun
    source
    (bound form) source of a river; fountainhead; starting point of a stream

wū​rǎn​yuán corrupting influence
  1. 污染 wū​rǎn verbnoun
    pollution; to pollute
    pollution; contamination; to pollute or contaminate (physically or figuratively)
  2. 源 yuán noun
    origin
    (bound form) root; origin; the starting cause or basis of something