negation operator造句

例句与造句

1. Negation operator for the negative value of an expression
   运算符为一元求反运算符，用于计算一个表达式的负值。
2. The logical negation operator
   逻辑非运算符(
3. Unary negation operator
   一元求非运算符( - )
4. It's difficult to find negation operator in a sentence. 用negation operator造句挺难的