21-11-16 走过场，原本指戏剧演出中角色从一侧出场，马上从另一侧退场，中间不作停留（go from one end of the stage to the other without stopping）。 现在用来比喻只是表面上做做样子，不采取实际行动（pretend to do something by acting as if one was really doing it）...