词汇	logic sum
释义	logic sum 逻辑和,析取
随便看	variety hierarchical model variety high diving variety house variety identification Variety improvement variety inbred cross variety in choice of words variety index variety in language variety in the style of work variety in translation Variety introduce variety introduced variety introducing variety introduction Variety investigation Variety is not a guarantee of good nutrition variety is the spice of life variety kind of product variety knowledge variety line breeding variety load drive Variety management variety meat variety meats