guard是什么意思

详细释义

• 0 a person or group of people whose job is to protect a person, place, or thing from danger or attack, or to prevent a person such as a criminal from escaping -- 卫兵，警卫；看守，守卫

  • prison guards 狱警

  • security guards 保安

  • There are guards posted (= standing and watching) at every entrance. 每个入口处都设了卫兵。

  • Armed guards are posted around the site. 现场周围布设了武装警卫。

  • The frontier is patrolled by border guards. 边境警卫队沿国境巡逻。

  • The ex-president was under armed guard in the palace. 前总统在宫中处于武装警卫的保护之下。

  • Two of the soldiers kept guard over the captured guns. 两名士兵看守着缴获的枪支。

  • Armed police stand guard outside the house. 武装警察在房外守卫。

• 1 a railway official who travels on and is responsible for a train -- 列车长

• 2 a device that protects a dangerous part of something or that protects something from getting damaged -- 保护装置；保护用品；保护器

  • a fire guard 火灾防护装置

  • a trigger guard （锁定）枪（扳机）的保险

  • The helmet has a face guard attached. 这个头盔带有一个防护面罩。

• 3 to protect someone or something from being attacked or stolen -- 保卫，守卫，保护

  • Soldiers guard the main doors of the embassy. 大使馆的主要门口都有士兵把守。

  • Five prison officers guarded the prisoners. 5名狱警看守着犯人。

• 4 to keep information secret -- 保守（秘密）；遮掩

  • Journalists jealously (= carefully) guard their sources of information. 记者们非常小心，对消息来源守口如瓶。

• 5 informal for the National Guard -- 国民警卫队（the National Guard的非正式说法）