subtrahend

英 ['sʌbtrə,hend] 美 ['sʌbtrə,hɛnd]
  • n. [数] 减数
subtrahend
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1. multiplier <====> multiplicand
2. divisor <====> dividend
3. addend <====> augend
4. subtrahend <====> minuend
5. sub- + trah- + -end.
subtrahend (n.)
1670s, from Latin subtrahendus (numerus) "(number) to be subtracted," from gerundive of subtrahere "take away, draw off" (see subtraction).
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.

来自辞典例句