Naill奈尔nailn.钉子；指甲；爪vt.钉；抓住；使固定nail varnishn.指甲油；趾甲油nail remover指甲去除剂nail-bitern.紧张局势Nailamide dye纳伊拉米德染料nail elevator指甲剥离器Nail-Tailed刺尾甫nail hardener甲硬化剂nail scissorsn.修甲小剪刀nailhead spot钉头病斑nail-puller拔钉钳, 起钉钳, 取针钳