guard
- n. 守卫；警戒；护卫队；防护装置
- vi. 警惕
- vt. 保卫；监视
- n. (Guard)人名；(英)格尔德
考试真题
- It's about an hour outside Seoul, built on reclaimed tidal flats along the Yellow Sea, There's a Coast Guard building and a tall trade tower, as well as a park, golf course and university.
2019年12月四级真题（第一套）阅读 Section B
- She worked out that, if the left hemisphere was staying alert to keep guard in a strange environment, then it would react to the irregular beeps by stirring people from sleep and would ignore the regularly timed ones.
2017年12月四级真题（第一套）阅读 Section C
- The findings caught Carli off guard.
出自-2016年12月阅读原文
- Walk around and guard against car theft.
出自-2013年6月听力原文
- After repeating the question, she explained that the sufficient number of security guards would be working at peak hours to speed things along
出自-2012年12月听力原文
- How to train the newly recruited security guards
出自-2012年12月听力原文
- After spotting a wallet on the front seat inside a parked car with its window down, he stood guard in the rain for about two hours waiting for the owner to return.
2018年高考英语北京卷 完形填空 原文
- The impact/impacts of walking upright makes it easy to find food or guard against enemies.
2019年高考英语江苏卷 阅读理解 任务型阅读 题设
- You meet new people every day: the grocery worker, the cab driver, new people at work or the security guard at the door.
2018年考研真题（英语二）阅读理解 Section Ⅱ