英语词汇“old age security system”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	old age security system
释义	old age security system un.老年保障制度；🌏养老保险；老年安全保障制度；养老保障制度
随便看	integration assembly and checkout integration assembly and checkout plan integration as the economic node integration automatiormation Integration Avionics Fire Control System integration between confucianism and buddhism Integration Between Enterprises integration between limits integration between production and teaching integration bridge integration broadband amplifier integration broker integration by decomposition integration by inspection integration by part integration by partial fraction integration by parts integration by reduction integration by second substitution integration by substitution integration by successive reduction integration by successive reductions integration by succfessive reductions integration capability integration care