基本解释[医药科学]嗅沟嗅束沟词组短语短语olfactory tract sulcus 嗅束沟olfactory sulcus narrow 嗅裂狭窄olfactory sulcus syndrome 嗅沟综合征olfactory sulcus of nose 鼻嗅沟;鼻腔嗅沟olfactory sulcus of frontal lobe 额叶嗅沟专业释义医药科学嗅沟嗅束沟