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- Because PTFE has very good lub rication, PTFE is widely used for all kinds of b ridge supports to reduce wear when the bridges expand or contract. 因为聚四氟乙烯极好的自润滑性。广泛用于各种大型桥梁的支座上，在桥梁伸缩时起到减速小磨擦的作用。
- A ridge or hill of ice in an ice field. 冰丘冰原上的冰脊或冰山
- He walked along the mountain ridge. 他顺着山脊走。
- The scribe worked hard to support his family. 那个抄写员辛勤工作来养家。
- I have a wife and two children to support. 我有妻子和两个小孩要扶养。
- He had to work hard to support his family. 他不得不努力工作来养家。
- The pillars have to support the weight of the roof. 这些柱子须承受屋顶的重量。
- A ridge on the flesh raised by a blow; a welt. 抽打后皮肉上隆起的痕; 鞭痕
- The arch of short hairs covering this ridge. 眉毛覆盖于眉上的拱状短毛
- We all support his scientific research. 我们都支持他的科学研究。
- We are deeply grateful for your support. 我们深深感谢你的支持。
- A low mound or ridge of earth; a knoll. 小丘低土丘或圆岗; 小丘
- The theatre has had to close for lack of support. 这家剧院光顾者寡只好关闭。
- alveolar ridge In ichthyology, a bony ridge supporting teeth. 齿槽脊在鱼类学意指支撑牙齿的骨脊。
- Their efforts are worthy of your support. 他们这样努力应得到你的支持。
- They did not waver in their support for him. 他们毫不动摇地支持他。
- The floor of the atlantic ridge in the middle from north to south. 大西洋洋底在中部形成由北向南的海脊。
- The demagogue has won people's support. 那个煽动者赢得了人们的支持。
- All his support melt away when he really needed it. 在他真正需要支持时，却得不到一丝半点。
- The part of a pair of eyeglasses that rests against this ridge. 眼镜的鼻梁架眼镜架在鼻梁上的那部分
