推算

HSK 7-9

tuīsuàn

estimate by calculation; extrapolate

to reckon; to extrapolate (in calculation)

我们需要推算一下总费用。

wǒmen xūyào tuīsuàn yǐxià zǒng fèiyòng.

We need to calculate the total cost.

他根据市场趋势进行推算。

tā jù gēnjù shìchǎng qíndùn jìn hái tuīsuàn.

He made a calculation based on market trends.