单词	Mesosauria
释义	Mesosauria plural noun Meso·​sau·​ria : an order of primitive aquatic and probably web-footed reptiles from the Permian of South America and Africa that are distinguished by an elongate head with the nostrils near the eyes and are sometimes included in Pelycosauria as a suborder Word History Etymology New Latin, from mes- + -sauria
随便看	pursefuls purseless purselike purser pursers pursership purserships purses pursevant purseweb spider pursh plantain Pursh's plantain Purshia pursier pursiest pursily pursiness pursinesses pursing pursive purslane purslane family purslane speedwell purslane sphinx purslane tree

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