red dye短语⁴⁹⁹⁸⁸ 基本例句 🌏红色染料;人造红色色素;红色素 Methods: The branches of lumbar artery were dissected backwards from the anterior edge of intervertebral foramen on30 sides of adult cadaveric lumbar spine specimens injected with red dye. 方法:对30侧经动脉灌注乳胶的成人尸体标本进行局部解剖研究,解剖观测椎间孔前缘以后的腰动脉各级分支的起源、走行、外径及与出口神经的关系。 dictall