鼻内阻滞block: n. 1.片,块,大块;粗料,毛料;木料;石料;金属块; ...intranasal: 鼻内的by the intranasal route: 鼻内给药intranasal antrcstomy: 鼻内上颌窦开窗术intranasal antrostomy: 鼻内上颌窦造口术,鼻内上颌窦开窗术下载手机词典可随时随地查词查翻译