| 单词 | perpetuity |
| 释义 | perpetuity A security that makes a fixed-value payment in every time period forever. Its value is the fixed payment divided by the appropriateinterest rate for that time period. If the time period is a year, its value will be the annual rate of interest paid on securities of that level of risk. |
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英汉经管词典收录了5297条经济管理类英汉双解词条，基本涵盖了经济学、管理学、金融学、会计学、证券期货、商务活动等领域的常用英语单词及短语词组的翻译及用法，是学习及工作的有利工具。