average out

1reach an average达到某一平均数

His taxes may average out at about one quarter of his income.他的税可能平均达到他收入的四分之一左右。

Their working hours average out at 40 per week.他们每周的工作时间平均达到40小时。

2make or calculate the average of 算出平均数

They averaged out the unmbers and got the result 25.他们算了这些数的平均数,结果是25


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