推定偿还法 constructive retirement: 推定赎回constructive method: 构成方法retirement method: 报废法; 废弃法depreciation retirement method: 按资产报废状况折旧法depreciation-retirement method: 按资产报废状况折旧法; 报废法, 退役折旧法下载手机词典可随时随地查词查翻译