Read Edit View history 合弓纲 hégōnggāng synapsids Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 合弓纲/ 合弓綱 hégōnggāng synapsids (zoology) Synapsida; a group of animals that includes mammals and their extinct relatives characterized by a single opening in the skull behind each eye Edit Delete References Add reference No references for this word.
合弓纲/ 合弓綱 hégōnggāng synapsids (zoology) Synapsida; a group of animals that includes mammals and their extinct relatives characterized by a single opening in the skull behind each eye Edit Delete