twenty.hours
网络释义：二十小时
网络释义
1.二十小时 twin sisters 双胞胎姐妹 twenty hours 二十小时 twenty minutes younger than her 比她小20分钟 ...
例句释义:,二十小时1.You might have to stay away from low-lying areas for as long as twenty hours after the first warning.您可能已经远离低洼长达二十个小时后，第一次警告的地区了。
2.Spend twenty hours a week running a project for a non-profit.每星期花20个小时的时间做一个非营利性的项目。
3.In twenty hours he had made over a hundred miles to the north, and was still going when captured.这家伙居然在二十个小时内走了二百多英里，而且还是在行进途中被抓住的。
4.No one has gone out of them for four and twenty hours, but no one is missing from them.二十四小时以来并没有人出来，可是一个人也不缺。
5.These positions usually go to graduate students to assist a professor for about twenty hours a week.这些职位通常都提供给研究生来帮助教授，一周约二十个小时。
6.At the worst, these will amount to twenty hours-the time it takes a radio signal to span the orbit of Pluto, the outer-most planet.最糟糕的情况也就是20小时，即无线电信号越过最远的冥王星的轨迹的时间。
7.After twenty hours of classes each We have at our disposal a wealth of intellectual, financial and poptical resources.我们有我们在财富智力，财政和政治资源的处置方式。
8.It is hard to imagine how Edison managed to work twenty hours each day.很难想象爱迪生每天是怎样工作20小时的。
9.This plane can fly continuously for twenty hours.这架飞机可以连续飞行20小时。
10.It will take you twenty hours to finish reading the book.读完这本书将会花去你二十年时间。