nailsn.指甲名词nail的复数形式.
nailn.钉子;指甲;爪vt.钉;抓住;使固定
nail polish paste指甲膏
nailed roof truss钉固屋架
nailable concrete受钉混凝土
nailed up circuit半永久式连接电路
nail holding power握钉力
nailheaded molding钉头线脚
nail shooting pill射钉弹
nail-glued truss胶钉结合桁架
nail discoloration甲变色
Nail bed infection甲床感染