单词	Boolean algebra
释义	Boolean algebra noun : a system of algebra in which there are only two possible values for a variable (often expressed as true and false or as 1 and 0) and in which the basic operations are the logical operations AND and OR Word History First Known Use 1880, in the meaning defined above
随便看	geomancy geomantic geomatic geomatical geomatics geometer geometers geometric geometric design geometric isomerism geometric lathe geometric mean geometric plane geometric progression geometric series geometric spider geometric stairs geometric tortoise geometric unit geometrical geometrical clamp geometrical construction geometrical optics geometrical pitch aerialist

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