警衛的用法和樣例：
例句
-
他冒充警衛逃走了。
He escaped by passing himself off as a guard. -
有兩個(gè)囚犯設計欺騙了警衛而逃走了。
Two prisoners outwitted their guards and got away. -
他遇上了警衛犬，把他嚇壞了。
His encounter with the guard dog had completely unnerved him. -
那些警衛都是殘暴的野獸，他們的首領(lǐng)是個(gè)魔鬼的化身。
The guards were sadistic beasts and their leader was the devil incarnate. -
防盜警報器一響，警衛就放出了警犬。
The guard loosed the dogs when the burglar alarm went off. -
警衛在大門(mén)前走來(lái)走去。
The guard walked back and forth in front of the gate. -
警衛在黑夜里也應該警醒。
The guard should be watchful during the night. -
門(mén)口已設警衛人員以阻止闖入的人。
Security guards were stationed at the door to deal with any interlopers.
