短語詞組短語debt -service figures 債務(wù)償還數(shù)字Farm Debt Mediation Service 農(nóng)村債務(wù)糾紛調(diào)解服務(wù)Debt Collection Service 收帳服務(wù)debt financing service system 債務(wù)融資服務(wù)體系government debt -service ratio 國債償債率Debt service coverage ratio 債務(wù)償還比率;債務(wù)償付比率;利息保障率;債務(wù)送還比率 返回 debt service