officer

警察官

警察の職員。また、警察官への丁寧な呼びかけ。

やさしい英語で： A member of the police; also a polite way to address them.

• The officer helped us.
• An officer stopped the car.
• Officer, where can I report a stolen phone?

類義語： police officer

よく使う表現： police officer, traffic officer, officer on duty

将校、士官

階級により、他の軍人に命令する権限を持つ軍人。

やさしい英語で： A member of the armed forces whose rank gives them authority to command others.

• The officer gave an order.
• She became an army officer.
• Two officers led the soldiers across the bridge.

よく使う表現： army officer, commanding officer, naval officer, commissioned officer

役員、幹部

組織の中で、権限のある立場にいる人。

やさしい英語で： A person with a position of authority in an organization.

• The club elected new officers.
• She is the chief financial officer.
• A senior officer approved the request.

類義語： official

よく使う表現： chief executive officer, chief financial officer, senior officer

公務員、役人

公的な仕事で、権限のある正式な役職についている人。

やさしい英語で： A person who holds an official position with authority in public service.

• A public officer signed the document.
• The judge is an officer of the court.
• Government officers must follow these rules.

類義語： official

よく使う表現： public officer, officer of court, government officer