organization of petroleum exporting countries{=opec}
释义
Organization of Petroleum Exporting Countries{=OPEC}石油输出国家组织Organization of Petroleum Exporting Countries{=OPEC}石油輸出國家組織地理學名詞—兩岸中小學教科書名詞Organization of Petroleum Exporting Countries{=OPEC}石油輸出國家組織高中以下地理學名詞