您要查找的是不是：
- longwall fully mechanized overhead caving coal mining 长壁综采放顶煤采煤方法
- FEASIBILITY STUDY ON THINNING SAFETY PILLAR UNDER WATER-BODIES IN COMPREHENSIVE OVERHEAD CAVING WORK FACE 综放工作面缩小防水煤柱的可行性研究
- The overhead costs are ridiculously expensive. 日常开支太高了。
- A hermit used to live in the cave. 一位隐士曾经住在那个山洞里。
- Seagulls were circling overhead. 海鸥在头顶山盘旋。
- We kindled a firebrand in the cave. 我们在山洞里点燃火把。
- Her overhead smash went out of the court. 她的高手扣球打出了场外。
- A mouse ran out from the dark orifice of the cave. 一只老鼠从黑暗的洞口跑出。
- A flock of wild geese flew overhead. 一群野鹅从头顶飞过。
- The airplane was immediately overhead. 飞机几乎就在正上方。
- I can hear a plane flying overhead. 我听到一架飞机正从上空飞过。
- Seen from within, the cave looked larger. 从内部看，那个地洞显得更大。
- The dark, dank cave gave me the willies. 这阴暗潮湿的山洞使我感到心惊肉跳。
- There is a bear in the inmost recesses of the cave. 洞穴的最深处有只狗熊。
- The city has decided to do away with overhead wires. 那个城市决定取消架在空中的电线指将把电线埋入地下。
- Where's the entrance to the cave? 这个洞穴的入口在哪里?
- A massive boulder blocked the entrance of the cave. 一块巨大的圆石堵住了山洞的入口。
- They went to the cave in quest of hidden treasure. 他们到山洞去寻找宝藏。
- The enemy had to cave in and surrender. 敌人只好屈服投降。
- The entry of the cave was hidden by trees. 洞穴的入口被树丛遮掩。
