词汇	put up a board
释义	put up a board 竖起木板
随便看	economisings economize household-lies economize household supplies economists Economist's Economists are forecasting a slump Economists call these marginal changes economist's papers Economist,The economist view Economistwent Economist Wu Jinglian is grouchy economiy globalization economiy of the administrative region economization economizational society economization and environment protection economization energy saving economization of power series economization of social labor economization of sports economization on energy economization on energy sources economization on manpower economization on man power