guard是什么意思用法
guard既能做名詞也能做動詞，那么你知道guard做名詞和動詞分別都是什么意思嗎?下面學習啦小編為大家帶來guard的英語意思和相關用法，歡迎大家一起學習!
guard作名詞的意思
警戒;哨兵;防護裝置
guard作動詞的意思
看守;守衛;保衛;提防
guard的英語音標
英 [ɡɑ:d] 美 [ɡɑrd]
guard的用法：
guard的用法1：guard的基本意思是為防御而進行警戒,可指“保護”“守衛”以防外敵侵入,也可指“看守”“控制”以防內部人外逃。引申可指“防范”“嚴守機密”“警惕”“預防”等。
guard的用法2：guard多用作及物動詞,賓語通常是人,賓語后常接介詞from表示“保護某人或某物不受…”; 偶爾也可用作不及物動詞,與against連用表示“避免”“預防”。
guard的用法3：guard的過去分詞guarded常用作形容詞,在句中可作表語,意為“審慎的”“嚴守的”。
guard的英語例句
1. He rang for the guard to let him out.
他按鈴叫保安放他出去。
2. Outside each door a guard sprang to attention as they approached.
當他們走近時，每扇門外都有一名衛兵肅身立正。
3. A military guard was injured in the aborted coup.
一位哨兵在這次未遂政變中受傷。
4. The guard eyeballed him pretty hard despite his pass.
雖然他有通行證，衛兵還是直勾勾地盯著他。
5. The guard stopped his humming and turned his head sharply.
守衛停止了哼唱，猛地轉過頭。
6. One young policeman stood guard outside the locked embassy gates.
一位年輕的警察在大門緊閉的使館外站崗。
7. Only a uniformed guard stultified with boredom might have overheard them.
只有一名穿制服的無聊警衛可能偷聽到了他們的談話。
8. A blade guard is fitted to protect the operator.
為保證操作人員的人身安全安裝了槳葉保護罩。
9. Armed soldiers guard the streets in this volatile atmosphere.
目前局勢動蕩不定，有武裝士兵在街道上警戒。
10. The call-up of National Guard and reserve units begun in late August.
國民警衛隊和預備役的征兵工作8月下旬開始。
11. Mr Blair was not off guard. That is not his style.
布萊爾先生沒有放松警惕，這不是他的風格。
12. He belongs to the ruling Nationalist Party's old guard.
他屬于執政的國民黨的保守派。
13. He's more like a film star than a life-guard, really.
真的，與其說他像救生員，不如說他更像電影明星。
14. The police have questioned him thoroughly, and he'll be on his guard.
警方已經對他進行了詳細的盤問，因此他會保持戒備心理。
15. A heavily armed guard of police have sealed off the city centre.
一隊全副武裝的警察已經封鎖了市中心。
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guard是什么意思用法
