英语词汇“gray manual”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	gray manual
释义	gray manual 电在风琴中,用以作为陪奏的键盘
随便看	reckoned upon reckoning by the abacus reckoning criminal trends reckoning for reckoning in reckoning method reckoning models reckoning of useful life reckoning on reckoning positioning reckon in terms of percentages reckon i shall bear left Reckon I shall bear left? reckon i should bear left Reckon I should bear left? reckonmaster reckoned with reckoned without reckonings reckoning test reckoning test letter reckoner reckoners reckonest reckoneth