“axial skeleton”寫句子,用axial skeleton造句
2018-10-14
Theaxialskeletonofmutantembryosshowsabnormalvertebralfusionsincervical,lumbarandcaudalregions."Theskeletonhastwomainparts:(1)theaxialskeleton,whichincludesthebonesoftheskull,spinalcolumn,andribs,and(...