您要查找的是不是：
- lower their guardvi. 丧失警惕
- I couldn't put it up because of their guard. 因为他们的防守，我没办法将球投进去。
- The three were fully armed and on their guard. 他们三个全副武装并有所戒备。
- The words set them on their guard. 这话引起了他们的警惕。
- I couldn't pass it because their guard was blocking me. 我投不进，因为他们的防守盖我帽。
- Two prisoners outwitted their guards and got away. 有两个囚犯设计欺骗了警卫而逃走了。
- They had to lower their sights and buy a smaller house than they would have liked. 他们原来想买一所大房子，後来不得不降低要求买一所较小的。
- They did their best to keep on their guard (be on the alert). 他们尽量保持警惕。
- Croatia and Macedonia have had to lower their expectations. 克罗地亚和马其顿不得不降低他们加入欧盟的期望值。
- Their guard was asleep at the switch when the robber broke in. 当抢匪闯入时,警卫竟然擅离职守。
- They did their best to keep on their guard[on the alert]. 他们尽量保持警惕。
- Pirate ships would lower their flags When Puff roared out his name. 当帕夫吼出名字海盗船会把旗降下。
- Facing successive solar storms, humans can't drop their guard. 面对连续出现的太阳风暴，人类不能放松警惕。
- They look at each other,dumbfounded,and lower their swords. 他们互相看着，呆呆的，放下了他们的剑。
- The prisoners complained of ill treatment by their guards. 囚犯们抱怨看守虐待他们。
- They listened to the bids, refused to lower their prices, hard-faced and cool. 她们听着顾客们的还价，摆出一副冷冰冰的不动声色的面孔，拒绝减低她们的讨价。
- The prisoners were spat on by their guards. 监狱看守朝犯人身上吐唾沫。
- Two prisoners outwitted their guards and got away . 有两个囚犯设计欺骗了警卫而逃走了.
- Some of them are prepared to "lower their social status" and sell their car and property. 有人要“降级”，卖汽车卖家具。
- What happened with that free-throw you got after their guard came up from behind,and hit you? 对方的后卫从后面撞你而犯规，由你罚球时，你是怎么搞的?
