glass cover短语⁵⁶³⁸⁵ 基本例句 玻璃罩 OBJECTIVE To establish a cell culture of human nasal epithelial cells on glass cover slides coated with rat tail collagen and explore a method to research human mucociliary system. 目的建立以鼠尾胶原为贴附底物的人鼻腔纤毛上皮细胞的体外培养模式，为人鼻腔黏液纤毛运输系统的研究提供科学有效的方法。 cnki