英语词汇“reckoning of useful life”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	reckoning of useful life
释义	reckoning of useful life un.估定使用年限
随便看	Darkness was coming on apace Darkness was creeping up on the little village Darkness was falling fast Darkness was gradually closing in darknet dark net dark-net darknet market darknet marketplace darknet marketplaces darknet markets darknets Dark Newtonia dark night Dark Night and Cold Wind dark night image dark night of the soul dark nilas dark noise dark-noise signal darko Darko dark object dark-object methods dark objects