voluntary agreement
... 无担保的票据资产:unsecured paper assets 无偿协议:voluntary agreement 无偿授产安排:voluntary settlement ...
voluntary a GREement
... voluntarily surrender 自愿交回 voluntary a GREement 无偿协议 voluntary chargeable a GREement for sale 可予征收印花税的无偿买卖协议 ...