相关单词近义词 cut back 削减, economize 节约, rationalize 使合理化, reduce 减少, slim down 消瘦, trim 修剪临近词downstairs, downright, downsize automobiles, downsized conventional method, Downsized Remote Video Terminal, Downsized Ground Control Station, downsize staffs and improve efficiency相似词downs, downscale, downshift, downside, downspout, downstage, downstairs, downstream, 返回 downsize