| 释义 |
persistent organic pollutantnounA hazardous organic chemical compound that is resistant to biodegradation and thus remains in the environment for a long period of time.What the bill actually does is prohibit the import, manufacture, or use of persistent organic pollutants....- Unfortunately, being top of the food chain, many have high concentrations of persistent organic pollutants in their bodies.
- Clearly, they include the actual definition of a persistent organic pollutant, in clause 4.
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