Read Edit View history 哺乳纲 bǔrǔgāng Mammalia Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 哺乳纲/ 哺乳綱 bǔrǔgāng Mammalia Mammalia, the class of mammals 鲸鱼虽然生活在海洋中，但属于哺乳纲。 Edit Delete References Add reference No references for this word.