minuend

1. When you subtract two numbers, you subtract a subtrahend from a minuend.
   当你作两个数的减法时，你用一个被减数去减另一个减数。
2. In a subtraction operation, the number or quantity subtracted from the minuend.
   在减法运算中，从被减数减去的那个数或量。
3. When the final borrow is 1, the minuend is reentered into the divided storage register.
   当最后借位为1时，将被减数重新存入被除数存贮寄存器。

noun

1. the number from which the subtrahend is subtracted