check for duplicates是什么意思

check for duplicates是什么意思 check for updates是什么意思? check prices for CD check surrounding for check agreement for check up 和 check for的区别 check for solutions online是什么意思 check for viruses 什么一丝 check和check for有什么区别吗? 是check luggage还是check in luggage还是check for luggage Check CHECK Automatically check for updates once a Check for QuickTime Updates 如题~ 请翻译 CHECK FOR H PYORI Check for information provided for application 怎样翻译? Check for information provided for application 的中文意思? 英语翻译1.Government-sponsored research conducted at Logos University for the most part duplicates research already completed by several profit-making corporations.2.The total amount of credit extended to retailers by clothing wholesalers increas