短語詞組短語maximum transverse section coefficient 最大橫剖面系數(shù)leaf transverse section 葉橫切面transverse incision caesarean section 橫切口剖宮產(chǎn)術(shù)transverse lower segment cesarean section 下段橫切口剖腹產(chǎn)術(shù) 返回 transverse section