基本解釋[經(jīng)濟(jì)學(xué)]餘額遞減折舊詞組短語(yǔ)短語(yǔ)diminishing balance method of depreciation 餘額遞減折舊方法diminishing balance depreciation method更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)餘額遞減折舊