noun🔗Share페난트렌A tricyclic aromatic hydrocarbon obtained from coal tar; used in the manufacture of dyes, pharmaceuticals and explosives; it is isomeric with anthracene."The analysis showed that the soil near the old factory contained a high concentration of phenanthrene, a toxic component of coal tar. "분석 결과 오래된 공장 근처 토양에서 석탄 타르의 유독성 성분인 페난트렌의 농도가 높게 나타났다.compoundsubstancechemistrymaterialscienceindustryChat with AIVocabulary GamePractice Reading
