| 单词 | Organization of Central American States |
| 释义 | Organization of Central American States(abbreviation OCAS) An association of Guatemala, Honduras, El Salvador, and Costa Rica founded in 1951 for economic and political cooperation. |
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英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。