英语词汇“lump-sum purchase”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	lump-sum purchase
释义	lump-sum purchase 一揽子采购
随便看	trade dollar trade dollars traded on traded option traded-option traded option market trade down Trade draft trade dress trade drift trade drifts trade drive traded up trade economics trade economy trade edition trade editions trade in grain trade inhibition effect trade in horizontal industries trade education trade effect trade effects Trade Efficiency trade effluent