英语词汇crash barrier怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	crash barrier
释义	crash barriern. Brit. a barrier intended to prevent a vehicle from leaving the road etc. [英] (公路等双行车道之间的)碰撞护栏
随便看	wide open wide-ranging wide receiver wide-screen widespread wide world widgeon widget widish widow widow-bird widower widowhood widow's cruse widow's mite widow's peak widow's weeds width widthways widthwise wield wielder wieldy wiener Wiener schnitzel

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