英语词汇“investment/benefit ratio”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	investment/benefit ratio
释义	investment/benefit ratio 投资／效益比
随便看	lifetime lubrication lifetime measurement lifetime of a locality lifetime of a location lifetime of an activity set lifetime of compound nucleus life time of energy level lifetime of energy state lifetime of excited atom lifetime of excited state lifetime of LED lifetime of neutron lifetime of reactor core lifetime of satellite lifetime of steam piping lifetime of system lifetime of the state lifetime of variable lifetime performance lifetime prediction lifetime production lifetime projection life-timer lifetime record lifetime reserve days 忍痛穿绣鞋忍耻包羞事北庭，奚奴得意管逢迎。燕山有石无人勒，却向都梁记姓名。忍能止嗔忍草禅枝绕精舍，春花秋月入诗篇。忍让为高忍让宽容忍辱至三公。忍辱负重成大事忍辱负重，委曲求全忍辱负重，能屈能伸げんげんげんげんげん【元】げん【原】げん【厳】げん【幻】げん【弦】げん【減】