英文含义
ERVO的全称：European Research Vessels Operators | 中文意思：───欧洲研究船舶运营商
ERVO的全称：Eindhovense Regionale Verplegings Omroep (Dutch: Eindhoven Regional Nursing Broadcasting; Eindhoven, Netherlands) | 中文意思：───Eindhovense博物馆Verplegings Omroep(荷兰语：埃因霍温区域护理广播；荷兰的埃因霍温)