经济合作与发展组织一直在说教成员国中的发达国家，让其继续推行自由贸易，私有化和富有弹性的劳动力和产品市场。
THE Organisation for Economic Co-operation and Development has long lectured its rich member countries about pursuing free trade, privatisation, and flexible Labour and product markets.
献血者是志愿者群体里的中坚成员，同时被具有先进医疗系统的发达国家所依赖。
Blood donors are stalwarts of the voluntary sector, and rich countries with advanced medical systems rely on them.
在经合组织成员国，地球上34个最发达国家中，墨西哥，美国学校的主要生源国，在阅读方面竟排在倒数第一位。
Among the OECD members, the most developed 34 nations on earth, Mexico, principal feeder nation for U.S. schools, came in dead last in reading.
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