基本解釋abbr.陸軍校級(jí)軍官(=field officer)abbr.野戰(zhàn)命令(=field order)abbr.財(cái)政官員(=finance officer)abbr.空軍中尉(=flight officer)abbr.(英國(guó)等)外交部(=foreign office)同根派生 FO相關(guān)詞英漢例句He used to work at the FO.他過(guò)去在外交部工作。FO更多例句