noun🔗Share脂肪族化合物 A compound of this type."The chemist studied the different types of aliphatics found in the cleaning solution. "这位化学家研究了清洁剂中发现的各种不同类型的脂肪族化合物。compoundchemistryChat with AIVocabulary GamePractice Reading
noun🔗Share脂肪族化合物，开链化合物 (chiefly in the plural) A petroleum fraction containing no aromatic compounds"Many solvents used in the lab are mixtures of different aliphatics, chosen for their ability to dissolve grease and oil without the strong smells of aromatic solvents like benzene. "实验室里使用的许多溶剂都是不同脂肪族化合物的混合物，选择它们是因为它们能溶解油脂，而且没有像苯这样的芳香族溶剂那样强烈的气味。chemistryfuelsubstancecompoundmaterialChat with AIVocabulary GamePractice Reading
