Napon.纳波(在厄瓜多尔；西经 80º25' 南纬 0º34')napn.小睡；绒毛；纳普牌vi.打盹；疏忽naphthol reaction萘酚反应naphtholphthaleinn.萘酚酞napiform roots.芜菁状的根Naphthol Yellow S[化] 纳夫妥黄Snaphthyl carbinol萘基甲醇naphthene content环烷烃含量naphthoquinaldine萘喹哪啶,甲基氮菲naphthyl phosphate萘基磷酸酯naphthisotetrazine四氮杂菲naphthoyl chloride萘甲酰氯