您要查找的是不是：
- Our pilotless rocket enters the track of the earth. 我们把一个无人驾驶的火箭送入了地球的轨道里。
- 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。
- The attraction of the moon for the earth causes the tides. 月球对地球的吸引力造成潮汐。
- She was trying hard to disgorge a fish bone. 她拚命想把鱼刺吐出来。
- The earth is only a speck in the universe. 地球在宇宙中只不过是一个小点罢了。
- Our budget has been pared to the bone. 我们的预算已削减到最低限度。
- Hunger had reduced the dog to skin and bone. 由于饥饿这条狗瘦成了皮包骨。
- How on earth do they manage to rob the bank? 他们到底怎么抢了银行的？
- A number of satellites are now circling the earth. 一些人造卫星现在正环绕地球飞行。
- The dog wags its tail in expectation of a bone. 那条狗摇著尾巴，巴望吃肉骨头。
- The machine cast up a big heap of earth. 机器卷起了一大堆泥土。
- A dog salivates when it sees a bone. 狗见到骨头就大量分泌唾液。
- The red sun lights up the sky and the earth. 红太阳照亮了天空和大地。
- Train services have been cut to the bone. 列车车次已大幅度减少。
- Who on earth is that female he's with? 跟他在一起的那个女人究竟是谁?
- Antarctica is the loneliest place on earth. 南极是地球上最偏远的地区。
- I have somehow get the bone lodge in my throat. 我不知怎么把骨头卡在喉咙里了。
- He dived his hand into the earth. 他将手插入泥土中。
- Earth worms are often used as bait. 蚯蚓常用作鱼饵。
- The swindler really sawed through a patient's bone. 这个骗子还真的锯断了一个病人的骨头。
