单词	Protothere
释义	Protothere 原哺乳动物
随便看	birtha birthana taiwana birth and breeding birth and death birth-and-death chain birth-and-death process birth and death process birth and death records birthas birth asphyxia birth axis birth calender birth canal birth canals birth cannon birth cannons birth certificate birth certificates birth chair birth chart birthchild birthcoat birth cohort birth-cohort study birth-control 不是你，就是我不是做皇帝不是做铁锤，便是做铁砧不是冤家不聚头。不是冤家不聚头，冤家相聚几时休不是吃屎长大的不是吃素的不是吃草长大的不是垃圾不上堆不是好剃的脑袋护兵护具护养护卫护发护哥护坡护城河护堤护壁