基本解释[會計] 加速攤銷，加快折舊词组短语短語accelerated tax amortization 加快折舊時減免稅優待accelerated amortization methods 加速攤銷法accelerated amortization method 加速攤銷法accelerated amortization更多词组专业释义經濟學加速攤銷加速攤還