基本解釋[經(jīng)濟學]堅貞資產(chǎn)折舊率詞組短語短語fixed d assets depreciation rate 固定資產(chǎn)折舊率fixed -assets depreciation rate 固定資產(chǎn)折舊率fixed assets depreciation rate更多詞組專業(yè)釋義經(jīng)濟學堅貞資產(chǎn)折舊率