英语词汇“ratio of effective contribution margin”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	ratio of effective contribution margin
释义	ratio of effective contribution margin [经] 实际的边际贡献的比率
随便看	lay vicar lay violent hands on lay wait for lay ... waste lay waste lay waste to lay weight on lay weight upon lay wire lay wires for lay wires for something lay with lay witness lay witnesses lay-woman laywoman laywomen lay-women lay wrap up in a napkin Layyah lay your cards on the table lay your hands on lay yourself open to lay yourself open to ridicule layzer 翡翠香烟盒，鸳鸯玉佩敲。翡翠鸟翡翠黄金缕，鸳鸯百玉堂。翥凤翔鸾，飞燕游龙翩如兰苕翠，婉如游龙举。翩彼方舟，容与江中。翩然一只云间鹤，飞去飞来宰相衙翩翩两骑来是谁？黄衣使者白衫儿。手把文书口称敕，回车叱牛牵向北翩翩之燕，远集西羌。翩翩乌入乡，道逢双燕飞。劳君看三阳，折杨柳，寄言语侬欢，寻还不复久。嵌入嵌石嵌金嵌银嵌镶嵌饰嵎嵐嵖嵘