Although the calculation method of the average value is simple but its meaning is recondite.

平均值的计算方法虽然十分简单，但是，它的内涵却并不是十分简单。

youdao

Although the calculation method of the average value is simple but its meaning is recondite.

平均值的计算方法虽然十分简单，但是，它的内涵却并不是十分简单。

youdao