Bullet operator
01
点运算符, 项目符号运算符
a typographical symbol (∙) used primarily in mathematics and technical notation to represent a binary operation such as multiplication
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
bullet operators
例子
To distinguish it from a decimal point, some mathematicians prefer using the bullet operator in their calculations.
为了将其与小数点区分开来,一些数学家更倾向于在计算中使用项目符号运算符。



























