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GPO是什么意思
邮政总局, 邮政机构
n an agency of the legislative branch that provides printing and binding services for Congress and the departments and establishments of the federal government
以上参考资料就是本英汉词典详细汇总的单词GPO的翻译英语含义，如有错漏请向我们提供反馈意见。
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