您要查找的是不是：
- 高清high definition
- 螺snail
- 高的lofty
- 行高height of row
- 螺杆screw
- 高达attain
- 塔钟每小时鸣奏一次。The tower bells chime every hour.
- 高科技high technology
- 塔钟turret clock
- 高等higher
- 塔钟打点轮系turret clock trains
- 螺柱double-screw bolt
- 塔钟打点凸轮turret clock striking cams
- 更高higher
- 螺孔screw
- 塔钟的分布式控制Distributed control for tower clock
- 高质量high quality
- 螺塞plug screw
- 高端high-end
- 塔钟的单片机自动控制系统设计Design of Single Chip-computer Autocontrol System of Tower Clock
