| 单词 | AFL-CIO--AFL-CIO (American Federation of Labor and Congress of Industrial Organizations) |
| 释义 | AFL-CIO (American Federation of Labor and Congress of Industrial Organizations)美国劳工联合会及美国产业工会联合会 |
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科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。