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- He wants to widen his knowledge of the industry. 他想扩充自己在这一行业的知识。
- The city is widening this street. 该城正在拓宽这条街。
- 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
- shaft widening 井筒刷大
- Flexibility, as in the shaft of a golf club. 弹性，韧性柔韧性，易变性，如高尔夫球棒的柄
- In rotating, the shaft splashes oil up into the bearings. 当轴旋转的时候就把油溅入轴承。
- A widening in a highway to allow vehicles to pass or park. 避车道，停车道高速分路上可以错车或停的宽大空间
- A framework to support or strengthen a mine or shaft. 井壁基架用来支承或加固矿井的构筑
- A shaft on which a working tool is mounted, as in a dental drill. 心轴用于安装工具的蕊棒，如牙钻蕊棒
- The part of a machine shaft or axle supported by a bearing. 轴颈机械的转动轴或轮轴中由轴承所支撑的部分
- We shall have to widen out the road. 我们必须加宽这条公路。
- An aneurysm is a localised widening of an artery. 大约5%25到10%25的年龄在65岁至79岁的男性患有腹主动脉瘤，但是他们不知道。
- An inclined or vertical shaft or passage between levels in a mine. 小暗井矿井里层与层之间倾斜的或垂直的竖坑或通道
- The North-South gap is widening. 南北差距进一步扩大。
- Increased traffic necessitated widening the road. 交通量增大，这就需要拓宽道路。
- The gap between the rich and the poor have widen. 贫富之间的差距扩大了。
- A shaft that turns or is turned by a crank. 机轴用曲柄来转动的轴
- They have been widening the road. 他们在加宽马路,但尚未完工。
- The road is widening in process. 这条道路正在进行拓宽工程。
- The spirally threaded shaft of a worm gear. 螺纹蜗轮的刻有螺旋线的柄
