资料来源 : pyDict

获利,收益,利息

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Accrual \Ac*cru"al\, n.
   Accrument. [R.]

资料来源 : WordNet®

accrual
     n : the act of accumulating [syn: {accumulation}, {accruement}]