sharpyn.狡猾的人；单桅三角帆平底帆船=sharpie.sharpadj.锋利的；突然的；灵敏的；明显的；辛辣的；【音】升音阶的adv.准时地；突然地；偏高地sharp shock强烈震动sharp cutoff锐截止sharp-tailn.尖尾鸟sharpshootern.神枪手；狙击兵Sharp damage利器损伤sharp method电压峰值测量法sharp flavor辛辣味, 辛辣调料sharp curves小半径平曲线sharp thread锐角螺纹sharp attack尖锐的抨击