您要查找的是不是：
- The tiger in the cage gnawed listlessly at a bone. 笼子里的老虎在没精打采地啃一根骨头。
- A lion has escaped from its cage. 有一头狮子从笼中逃走了。
- The old man wants to buy a cage for birds. 老人想买一个鸟笼。
- The boy poked the stick through the bars of the cage. 那个男孩把棍子从兽槛的铁栅间伸进去。
- This city has a population of more than 1,000,000. 这个城市人口超过一百万。
- The lion paced the floor of his cage restlessly. 狮子烦躁地在兽笼里走来走去。
- She loosed the bird from the cage. 她把小鸟放出笼子。
- A fox saw a lion confined in a cage. 一只狐狸看到一只被监禁的狮子。
- Gingerly he opened the door of the rat's cage. 他小心翼翼地打开鼠笼的门。
- A desert has no settled population. 沙漠没有固定的居民。
- The old man made a cage for birds. 老人做了一只鸟笼。
- The canary was trilling away in its cage. 那只金丝雀在笼中鸣啾。
- I coaxed the canary into the cage. 我巧妙地使金丝雀进出笼子。
- There was a steady increase in population. 人口在不断增长中。
- What is the population of this country? 这个国家的人口是多少？
- The lion lashed its tail about whenever anyone came near its cage. 只要有人走近狮子笼，狮子就不安地把尾巴摇来摆去。
- Disease has decimated the population. 疾病使大部分人死亡。
- The population of the island has sunk from100 to20. 这个岛上的人口从容不100人减少到了20人。
- He made a long neck to look at the tiger in the cage. 他伸长脖子去看关在笼子里的老虎。
- The hamster had got through the wire at the front of its cage. 仓鼠从其笼子前部的栅栏处钻出去了。
