| 单词 | guard |
| 释义 | nounverb🔑 guardBrE /ɡɑːd/ NAmE /ɡɑːrd/ noun ➤ people who protect 警卫🔑 [C ]a person , such as a soldier , a police officer or a prison officer , who protects a place or people , or prevents prisoners from escaping 卫兵；警卫员；看守◆ a security guard 安全警卫◆ border guards 边防卫士◆ The prisoner slipped past the guards on the gate and escaped . 犯人从门卫身旁溜出去逃走了。◆ A guard was posted outside the building . 建筑物外驻了一名警卫。 ➡ compare warder ➡ see also bodyguard, coastguard, lifeguard[C + sing./pl. v. ]a group of people , such as soldiers or police officers , who protect sb /sth （统称）卫兵，警卫，看守◆ the captain of the guard 卫队长◆ the changing of the guard (= when one group replaces another )卫队换岗◆ The guard is /are being inspected today .今天卫队接受检阅。◆ Fellow airmen provided a guard of honour at his wedding . 空军战友们为他的婚礼充当仪仗队。◆ The President always travels with an armed guard . 总统出行总有武装卫队保驾。 ➡ see also National Guard, old guard, rearguard🔑 [U ]the act or duty of protecting property , places or people from attack or danger ; the act or duty of preventing prisoners from escaping 警戒；保卫；保护；看守◆ a sentry on guard (= at his or her post , on duty )执勤哨兵◆ to do guard duty 担任警戒任务◆ The escaped prisoner was brought back under armed guard . 越狱逃犯由武装警卫押回。◆ The terrorist was kept under police guard . 这名恐怖分子当时在警方的看管之下。◆ One of the men kept guard , while the other broke into the house . 一人放哨，另一人则闯进了房子里。the Guards [pl. ](in Britain and some other countries ) special regiments of soldiers whose original duty was to protect the king or queen （英国和其他一些国家的）禁军，御林军，近卫军➤ against injury 防止受伤[C ] (often in compounds 常构成复合词) something that covers a part of a person's body or a dangerous part of a machine to prevent injury 防护罩；防护装置；防护用品◆ Ensure the guard is in place before operating the machine . 一定要在防护措施做好后才开机器。 ➡ see also fireguard, mouthguard, mudguard, safeguardnoun , shin guard➤ on train 火车[C ](BrE , becomingold-fashioned ) = conductor (2 ) ➤ in boxing /fencing 拳击；击剑[U ]a position you take to defend yourself , especially in a sport such as boxing or fencing防御姿势◆ to drop /keep up your guard 放弃/保持防御姿势◆ (figurative ) In spite of the awkward questions the minister never let his guard fall for a moment . 尽管遇到些令人尴尬的问题，部长从没有放松警惕。➤ in basketball 篮球[C ]one of the two players on a basketballteam who are mainly responsible for staying close to opposing players to stop them from scoring 后卫➤ in American football 美式足球[C ]one of the two players on an American football team who play either side of the centre forward（中锋两侧的）哨锋 ● be on your ˈguard to be very careful and prepared for sth difficult or dangerous 警惕；提防；警戒● mount /stand /keep ˈguard (over sb /sth )to watch or protect sb /sth 守卫；看守；保卫◆ Four soldiers stood guard over the coffin . 有四名士兵守护灵柩。● off (your ) ˈguard not careful or prepared for sth difficult or dangerous 不警惕；不提防；不警戒◆ The lawyer's apparently innocent question was designed to catch the witness off (his ) guard .律师看似不经意的问题是为了使证人措手不及。🔑 guardBrE /ɡɑːd/ NAmE /ɡɑːrd/ verb present simple - I / you / we / they guard BrE /ɡɑːd/ NAmE /ɡɑːrd/ present simple - he / she / it guards BrE /ɡɑːdz/ NAmE /ɡɑːrdz/ past simple guarded BrE /ˈɡɑːdɪd/ NAmE /ˈɡɑːrdɪd/ past participle guarded BrE /ˈɡɑːdɪd/ NAmE /ˈɡɑːrdɪd/ -ing form guarding BrE /ˈɡɑːdɪŋ/ NAmE /ˈɡɑːrdɪŋ/ 🔑 ~sb /sth to protect property , places or people from attack or danger 警卫；守卫；保卫◆ The dog was guarding its owner's luggage . 狗守护着主人的行李。◆ political leaders guarded by the police 由警方保卫的政界领袖们◆ You can't get in ; the whole place is guarded . 你进不去，整个地区都戒备森严。◆ (figurative ) a closely guarded secret 严守的秘密🔑 ~sb to prevent prisoners from escaping 看守，监视（囚犯）◆ The prisoners were guarded by soldiers . 犯人由士兵看守。 ● ˈguard against sth to take care to prevent sth or to protect yourself from sth 防止，防范，提防（某事）◆ to guard against accidents /disease 防止事故；预防疾病 |
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