短語詞組短語Elderly social welfare 老年人社會福利Elderly And Children Welfare 老人與兒童福利Rural Elderly Welfare Units 辳村老年福利機(jī)搆elderly welfare services 老年福利服務(wù)Urban Elderly Welfare Units 城鎮(zhèn)老年福利機(jī)搆Elderly Welfare System 老年福利制度Elderly Welfare Promotion Group 老人福祉研究群the elderly welfare facilities 老年福利設(shè)施 返回 elderly welfare