단어 : pollutant / 발음 : 펄루:턴트
뜻 : 오염 물질, 오염원
뜻(영어) : Pollutants are substances that pollute the environment, especially gases from vehicles and poisonous chemicals produced as waste by industrial processes.
예문 : 원자력은 주요 오염원이며 하나로 인식 되어야 한다.
뜻 : Nuclear power is a major pollutant and must be recognized as one.