wū rǎn yuán

污 染 源

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1
n.pollution source; root cause of pollution; something that causes environmental pollution
- wǒ men yào jiā kuài zhì lǐ wū rǎn yuán shǐ hú shuǐ huán qīng
  我们要加快治理污染源，使湖水还清。
  We should accelerate the control of sources of pollution to make the lake clear and clean again.
- jiān cè wū rǎn yuán
  监测污染源
  pollution source monitoring
- gāi jì suàn jī mó xíng píng gū xīn de wū rǎn yuán kě néng zào chéng de yǐng xiǎng
  该计算机模型评估新的污染源可能造成的影响。
  This computer model assesses the likely impact of new pollution sources.
2
n.metaideological theories or mental products that harm people's minds and morals
- wēi hài rén men xīn líng de wū rǎn yuán
  危害人们心灵的污染源
  a source of pollution that endangers people's minds

污染源