logical algebraic equatin with two unknownslogicalalgebraicequatinwithtwounknowns二元: binary; dual; dualistic逻辑: logic代数方程: algebraic equation式: type; style逻辑代数: algebra of logic; algebra(f) der logik; boolean algebra; logic algebra; logical algebra下载手机词典可随时随地查词查翻译
