oil concession英语标准发音：oil concession英式发音：美式发音：翻译中文石油开采权oil concession - 基本释义[词典1]石油开采权oil concession - WEB词典oil concession石油特许权石油开采权concession oil特许油翻译 参考资料： 1.百度翻译：oil concession2.有道词典：oil concession3.爱词霸：oil concession
