英语词汇“directory assistance”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	directory assistance
释义	directory assistance [diˈrektəri əˈsistəns] [计]查号服务; 查号台
随便看	modal proposition modal response modal rhythm modals modal scale modal scope rule modal semantic modal sensor modal shade modal speed modal split modal stacking modal stiffness modal superposition modal synthesis modal synthesis method modal system modal test modal time modaltrajectory modal transformation modal unbalance tolerance modal value modal values modal variety tywf tywl tywy tywz tyxc tyxg tyxj tyxm tyyh tyyl 中学中学年中学校中学生中将中尉中小中小企業中小企業庁中屋敷