Naill奈尔
nailn.钉子;指甲;爪vt.钉;抓住;使固定
nailclippers指甲钳
Nail pitting凹陷甲
nail of wall甲郭
nail carving钉雕
nailed joint钉结合
nail clipper指甲钳
nailed boots三齿钉登山鞋
nail cutters指甲剪
nail machinen.制钉机
nail down tov.束缚