英语词汇“back-of-the-envelope, back-of-an-envelope”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	back-of-the-envelope, back-of-an-envelope
释义	back-of-the-envelope, back-of-an-envelope 'bækəvði'envələup;-ən-adj.无需精心或不必复杂计算的；可容易而迅速确定的；快速而容易确定的；大体归纳出的；突然想到的
随便看	discrete component part Discrete Component Part discrete component parts discrete components discrete compound form method discrete consine transform discrete constraint discrete construction discrete consumption stream discrete-continual design model discrete-continual finite element method discrete continuous model discrete continuous system discrete-continuous system discrete contract discrete control discrete-control discrete controller discrete control system discrete convolution discrete coordinate discrete coordinate method discrete coordinates discrete correlation discrete cosine