It ' s so easy to play innocent and weak , and when they let their guard down bite them before they realize their mistake 她很容易就能装出一副天真柔弱的样子，诱使人们放松警惕，然后在他们意识到自己的错误之前就咬住他们。
Again , police stress they know of no specific threat against the oscars , but letting down their guard is simply not an option 警方强调他们所知目前没有确切的将对奥斯卡盛典构成威胁的事件，但是要让他们放松警惕是不可能的。
John reid , the home secretary , said it was believed that " the main players " had been accounted for but neither the police nor government were " in any way complacent " 英国内务大臣里德称，据信这一阴谋的主要策划者已落网，但是警方和政府都没有放松警惕。
Don ' t keep employers waiting . answer your e - mail messages promptly . most people wouldn ' t ignore a phone call from an employer , yet they let their e - mail inbox pile up 在网络空间，人们放松警惕，会说些做些他们在面对面交流时不会说或做的事情。但还是要留心，礼仪规则也适用于电子求职。
I felt the tug of the wires connecting me to the lie detector as i came out to the end of their slack , and i heard it crash to the floor behind us , bringing the table with it 正当我在他们放松警惕时，我摸到了联结在测谎器上的电线，接着我听见了测谎器坠毁在我们后面的地板上的声音，带着桌子翻倒。
