基本解释骨盆狹窄;縮小骨盆词组短语短語Contracted bony pelvis 骨性骨盆縮小contracted type pelvis 狹窄型骨盆generally contracted pelvis [婦産]均小骨盆;均小骨盆general contracted pelvis 均小骨盆congenital contracted pelvis 先天性狹窄骨盆contracted pelvis更多词组专业释义毉葯科學狹窄性骨盆縮小骨盆骨盆狹窄