marginal profit yield边际: limit; bound; boundary利润: profit收益: income; proceeds; profit; ea ...利润收益: contribution to profit; yield returns边际利润: margin of profit; marginal advantage; marginal profit下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:边际利润收益，即可在微信中查询翻译
