| 释义 |
rate of return 【航空学】返回率 以上来源于:《21世纪大英汉词典》 rate of returnn.① 【商貿】報酬率;利潤率;收益率rate of returnn.【金融】回报率;收益率详细释义源自:《新世纪英汉大词典》Collins外研社 n.回报率;收益率【金融】英英释义n.the amount returned per unit of time expressed as a percentage of the costrate of return投资报酬率Rate of |