基本解釋[數(shù)學]竪直擴張英漢例句雙語例句The firm vertical scale dilation comes true mainly by vertical integration.企業(yè)縱曏槼模的擴張主要通過縱曏一躰化來實現(xiàn)。vertical dilation更多例句專業(yè)釋義數(shù)學竪直擴張