Napfn.纳普夫山(在瑞士;东经 7º56' 北纬 47º01')
napn.小睡;绒毛;纳普牌vi.打盹;疏忽
naphtholithe沥青页岩
naphthomycin萘霉素
naphthopyrans萘并吡喃
naphthol test萘酚试验
naphtoic acid萘甲酸
naphthol soap萘酚皂
naphthylidene亚萘基
naphthonitril萘甲腈
naphthoflavon萘黄酮
naphthol blue萘酚蓝