词汇	self-sharpening share
释义	self-sharpening share 自磨刃犁桦
随便看	statistical officer Statistical of Result statistical ogive statistical opening-book statistical operation statistical operational data statistical operator Statistical optical statistical optics statistical optimization statistical optimizing statistical orbit-determination statistical orbit deter mination theory statistical organization Statistical organizations statistical overvoltage statistical package statistical package for social science statistical package for social sciences statistical package for social sciencesSPSS statistical packages statistical parallax statistical parameter Statistical parameter analysis statistical parameter estimation