noun🔗Share乳脂, 奶油脂肪 The fatty components of milk and other dairy products."The ice cream was so rich and creamy because of its high butterfat content. "这款冰淇淋口感如此浓郁丝滑,是因为它含有很高的乳脂含量。foodsubstancebiochemistryChat with AIVocabulary GamePractice Reading