基本解釋[數(shù)學(xué)]算術(shù)等價(jià)的詞組短語短語arithmetically equivalent structure [數(shù)]算術(shù)等價(jià)結(jié)搆arithmetically equivalent更多詞組專業(yè)釋義數(shù)學(xué)算術(shù)等價(jià)的