名詞 minuend:

1. the number from which the subtrahend is subtracted

min.u.end

n.Mathematics （名詞）【數(shù)學(xué)】
The quantity from which another quantity, the subtrahend, is to be subtracted. In the equation 50 - ' = 34, the minuend is 50.
被減數(shù)：一個要被另一個數(shù)，即減數(shù)，減除的數(shù)。在等式50-'=34中，被減數(shù)是50

來源：
Latin minuendum [thing to be diminished] [neuter gerundive of] minuere [to lessen] * see mei- 2
拉丁語 minuendum [被削弱的事] [] minuere的中性動形詞 [減少] *參見 mei- 2