Two thousand is a nice round number—put that down.

两千是个不错的整数—记下吧。

《牛津词典》

You owe me 27 dollars? Make it 30, that's a good round number.

你欠我27元？凑到30吧，讨个整数好记。

《牛津词典》

I asked how much silver could be bought for a million dollars, which seemed a suitably round number.

我问了100万美元，这似乎是个合适的整数，能买多少白银。

《柯林斯英汉双解大词典》

At one time, the president who had retreated and retreated until he was pressed against the wall, could only be secured by a number of gentlemen forming round him and making a kind of barrier of their own bodies.

VOA: special.2009.01.19

They had to divide by hand and so they didn't like the number 365, so they thought, let's just round it to 360.

他们必须手工计算,所以不太喜欢365,所以他们就近似成360

耶鲁公开课 - 金融市场课程节选

Each correct prediction is worth a set number of points, with the value for correct picks increasing in each successive round.

VOA: standard.2009.03.25

The most obvious is the big round number of 1.3000 which could continue to contain upward movement.

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That leaves us with the second option, which is to just take a nice round number close to where we are already.

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It's true that neither is likely to get to 300 wins, but that magic round number has become very much outdated as a benchmark in this era of five-man pitching rotations and increased emphasis on relief pitching.

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