单词	ratio-arm
释义	ratio-arm n. 比例臂
随便看	commodity marketing commodity marketing board commodity market pool commodity markets commodity meat commodity method of fixed percentage on cost commodity mix commodity-money commodity money commodity-money relationship commodity money relationship commodity of average composition commodity of capital commodity of captial commodity of labor power commodity of labour-power commodity of output commodity operating profit and loss statement by customer classes commodity ore commodity-oriented commodity original commodity output commodity output matrix commodity ownership commodity package 呠呡呢呢1 呢喃细语呣呤呥呦呧老虎豆老虎车老虎钳老虎鞋老虎鱼老虫老蚌老行家老行当老街