It's eternally an odd number.

它永远是个奇数。

youdao

Seven is an odd number.

七是奇数。

youdao

Is it an even number or an odd number?

那它是偶数还是奇数。

youdao

Let me add, let me make it 17 people so we have an odd number, so go and sit in that row.

我再加一个人这样就是奇数17个人,请到那行中

耶鲁公开课 - 博弈论课程节选

so given that we chose an odd number of people in the row, if exactly one candidate stands and that candidate is the center candidate, then that's an equilibrium.

假若我们选中行的人数为奇数,如果确实只有一个候选人参选且,那个候选人就是在中间,则那是个均衡

耶鲁公开课 - 博弈论课程节选

The number 3 is an odd number.

是一个奇数。

耶鲁公开课 - 死亡课程节选

Vehicles with number plates ending in an odd number can only fill up on odd-numbered dates, and the same for evens.

BBC: Storm Sandy: Power and petrol shortages dog recovery

The offer is for only 70% of Sprint, an odd number.

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What makes a free radical so reactive, however, is that unlike most molecules it has an odd number of electrons and electrons prefer to arrange themselves in pairs.

ECONOMIST: Carbon balls to a radical rescue