如果你有多的,请给我。
如果你有多的,请给我。
如果你有多的收入,我希望你们可以多做慈善啦!
Furthermore, if you have extra income, I do hope you can so charities work!
You have to have a good public transportation system when you have as many people here as we do.
如果你那儿和我们这儿的人一样多,你们得有一个良好的公共交通系统。
If you want to know how fast it's moving at a given time, if you want to know the velocity, I just take the derivative of this answer, which is 10-10t.
如果你想知道它在给定时刻的运动有多快,如果你想知道它的速度,我只要对这个式子求导,得到10-10t
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