短語(yǔ)詞組短語(yǔ)guarantee residual value 擔(dān)保余值design guarantee value 設(shè)計(jì)保證值Risk of guarantee value 保證值風(fēng)險(xiǎn)government guarantee value 政府擔(dān)保價(jià)值RVG Residual Value Guarantee 剩余價(jià)值保證 返回 guarantee value