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business expressions(二）

1,to give someone a heads up = to inform someone about something important ("heads up") because they must lift their heads from their work to listen!) I just want to give you a heads up that the CEO will be here tomorrow. Manager:"Just a he…

business expressions(一）

一. 1.24/7 24/7 :twenty four hours a day, seven days a week I work 24/7.——meaing i work all the time. 2.ahead of the curve Ahead of the curve :遥遥领先you are one step ahead of everyone else I am ahead of curve in this project. idioms similar to 'Ahead of…

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ABP框架系列之四十八：(Specifications-规范)

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[django]django查询最佳实战

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