guard rail
guard rail 英 [ɡɑ:d reil] 美 [ɡɑrd rel]
phrase. 防护轨
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- phrase. 防护轨
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1. Why am I a guard rail for the bridge?
为什么我是桥的护栏?
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2. Shelf with guard rail, adjustable in both height and depth.
搁板带有护栏,高度和宽度均可调节。
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3. There are plenty of accidents and many overturned buses on a yearly basis. There are sheer drop offs of more than 1000 feet without a safety guard rail.
每年都会发生大量的事故,包括车辆倾翻,在没有安全护栏的情况下,汽车坠落可达1000英尺。
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