基本解釋[經(jīng)濟(jì)學(xué)]開市前時段開市前議價時段詞組短語短語pre -market opening session 開市前議價時段;集郃競價時段haha pre -opening session 開市前議價時段;開市前時段pre-opening session更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)開市前時段開市前議價時段