跟圆括号一起使用少量数学运算子，你可以执行更多普遍的计算。

Using a handful of mathematical operators along with the parentheses, you can perform the most common calculations.

youdao

跟圆括号一起使用少量数学运算子，你可以执行更多普遍的计算。

Using a handful of mathematical operators along with the parentheses, you can perform the most common calculations.

youdao