短語詞組短語first engineer officer 大管輪first attending officer 首名到場人員acting first fire officer 代理一等救火員First Warrant Officer 一級準(zhǔn)尉First Medical Officer 第一醫(yī)官first aid officer nurse 救員first fire officer 一等救火員First Aid Officer 現(xiàn)場協(xié)調(diào)員 返回 first officer