单词	actual immunity
释义	actual immunity 自动免疫
随便看	production matrix production may line production means production means of consumer goods production means private ownership production measure Production Measurement,Speech Production Measurements,Speech production measures production mechanism production mechanization production membrane nature production memory production metallurgy production method production methodof depreciation production method of depreciation production method of high pure metals production method of revenue recognition production methodprocess production method process production methods production methods of condiment production mill production miller