您要查找的是不是：
- A slot for a key in the hub or shaft of a wheel. 键槽轮子的毂或轴里的键的沟槽
- You operate the mechanism by winding this handle. 操纵这台机器要转动这个把手。
- The watch has delicate mechanism. 这块表有精细的机械装置。
- Let's examine into the basic mechanism involved. 让我们把有关的基本结构搞搞清楚。
- A part of a mechanism that moves in this manner. 横移物以这种方式移动的一个机械零件
- There's no mechanism for changing the decision. 没有办法改变这一决定。
- An airplane engine is a complex mechanism. 飞机引擎是种复杂的机械装置。
- A device or mechanism that grinds grain. 磨臼，磨粉机磨谷物的装置或机械
- A tripping or triggering device on a mechanism. 倾卸装置、钩杆机械装置上断开或启动的装置
- Use hub removal jig or fingerstalls. 使用集线器的移动钓钩或指套
- A hub, especially of a propeller. 冲头冲头，尤指推进器冲头
- hub mechanism 调螺距机构,桨毂机构
- A hub reduces the number of collisions on a LAN. 一个毂减少一个区域网络上的碰撞数字。
- The design room is the hub of a clothing company. 设计室是服装公司的中心。
- A similar device used to release or activate a mechanism. 起动装置，扳柄类似扳机的装置。用来使机械装置运作
- The source of wealth is like the spokes at the hub. 财源幅辏
- The soldier told us where the firing mechanism of a rifle is. 那个士兵告诉我们哪儿是步枪的击发装置。
- Two new spokes and a hub must be made. 我必须重新做两根轮辐和一个轮毂。
- Do not touch blade edge or grip area of hub blade. 请勿碰触刀锋或握把的地方
- Ghost Village is a top hub for this community. 鬼村,是个顶枢纽,对这个社会。
