calculation
n. 计算，运算；估算，预测；算计，盘算
复数 calculations
例句
Cathy did a rough calculation.
凯茜作了一个粗略的计算。
《牛津词典》
Your calculation is way off beam.
你的计算完全错误。
Our guess was confirmed by calculation.
我们的猜测通过计算得到证实。
