您要查找的是不是：
- Don't go skating today - there are dangerous cracks in the ice. 今天不能去溜冰,冰上有危险的裂纹。
- He was had up for dangerous driving. 他因危险驾驶而被控告。
- Stay in concealment until the danger has passed. 藏着别动，等危险过后再出来。
- That's where the real danger lies. 这正是真正的危险所在。
- A little crack detracts from the value of the vase. 小小的裂痕减损那个花瓶的价值。
- The marchers jumped off at the crack of dawn. 行军队伍在破晓时出发了。
- It is dangerous to walk on thin ice in a lake. 在湖中薄冰上行走是很危险的。
- It's dangerous to be so near to the tiger. 离老虎那么近是很危险的。
- Gelignite is dangerous stuff to handle. 葛里炸药是不可随便触碰的危险材料。
- The riot police started to crack down on them. 防暴警察开始对他们采取镇压行动。
- A red light is usually a signal of danger. 红灯通常是危险的信号。
- Dangerous effluent is being poured into our rivers. 有害的废水正流入我们的江河里。
- You'll crack up if you go on working so hard. 你继续这样拚命干下去，身体会吃不消的。
- Have another crack at solving this puzzle. 再试一试把这个难题解决了吧。
- It's known as the most dangerous part of the city. 那地方都知道是市内最危险的地段。
- The astronaut accepted danger was part of the job. 太空人承认他们的工作中包含著危险。
- Being a fireman sometimes may be dangerous. 做个消防队员有时候会有危险。
- She made a crack about his fatness. 她取笑他肥胖。
- Aerobatics is a dangerous sport. 特技飞行是危险的运动。
- There is a crack in this window. 这扇窗户上有个裂纹。
