first officer

短语词组

短語

• first engineer officer 大琯輪
• first attending officer 首名到場人員
• acting first fire officer 代理一等救火員
• First Warrant Officer 一級準尉
• First Medical Officer 第一毉官
• first aid officer nurse 救員
• first fire officer 一等救火員
• First Aid Officer 現場協調員
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