短語詞組短語Rational & Irrational Numbers 有理數(shù)與無理數(shù)theory of irrational numbers [數(shù)]無理數(shù)論Radicals and irrational numbers 掌握根式和無理數(shù)的計(jì)算space of irrational numbers [數(shù)]無理數(shù)空間the irrational numbers 無理數(shù)rational and irrational numbers detail 有理數(shù)及無理數(shù) 返回 irrational numbers