The oil giant Esso is planning to set up a new refinery in the port.石油业巨头埃索打算在这个港口建一座新炼油厂。The sight of Lord Laetho's purple pennant brought tears of relief to his eyes.看到拉埃索勋爵的王室旗帜，他眼中涌起了欣慰的泪水。The oil company jousts with Esso for lead position in UK sales.这家石油公司和埃索公司角逐英国市场销量的榜首位置。