noun🔗Share吖啶， 吖啶环 A tricyclic aromatic heterocycle, dibenzopyridine, obtained from coal tar; it is used in the manufacture of dyes and drugs"Scientists extract acridine from coal tar to use it in making certain dyes for clothing. "科学家从煤焦油中提取吖啶，用于制造某些服装染料。compoundchemistrysubstancematerialmedicineChat with AIVocabulary GamePractice Reading
noun🔗Share吖啶， 吖啶衍生物 Any of many derivatives of this compound"The lab synthesized a new acridine to test its effectiveness as a dye for textiles. "实验室合成了一种新的吖啶衍生物，以测试其作为纺织品染料的效用。compoundsubstancechemistryChat with AIVocabulary GamePractice Reading
