英语词汇“database layering”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	database layering
释义	database layering 数据库分层
随便看	ask after/for ask after sb ask a horse a question Ask Alex or Tom, either of them will help you Askali ask all sorts of questions askalon ask a lot of questions ask a madam ask a man askamplitude shift keying ask amplitude shift keying ask an account ask an advice Askanas ask an athlete Askanazovich askanazy cell askance askance,askant askancer askances askancest ask and answer Ask and answer about Linda and George