英语词汇marginal efficiency是什么意思，marginal efficiency的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。

单词	marginal efficiency
释义	marginal efficiency　边际效率
随便看	combination list-edit combination lock combination lock combination lock combination lock combination logic function combination machine combination machinery combination mat combination method combination method measurement combination microphone combination mill combination misalignment combination number combination numbering and lettering method combination of accounts combination of angular momenta combination of attack and chop combination of automata combination of enterprise combination of gases combination of rate combination of shares combination of time and usage method