“波多黎各海沟”的概念、定义、翻译、参考文献-科学参考

单词	波多黎各海沟
释义	波多黎各海沟 Encyclopedia 理学波多黎各海沟释 Puerto Rico Trench波多黎各海沟中大西洋西部的海沟。理学海沟释 Puerto Rico Trench波多黎各海沟中大西洋西部西经59°～68°，北纬17°～20°范围内的一条海沟。
随便看	Song Yeong Song Yingxing Song Yinke Song Young Song Yu Songyuan Song Yuanfang Songyuan Manchu Xincheng Opera Inheritance and Protection Center Songyue Monastery Pagoda Songyue Temple Pagoda Songyue Temple Tower of Dengfeng Song Yun Song Yuqing Song Yuquan Song Yuren Song Zaizheng Songze Songze cultural pottery Songze Culture Song Zexing Song Zhangqing Song Zhanqian Song Zhenqi Song Zhidi Song Zhiwen

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