英语词汇roll bar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	roll bar
释义	roll barBrE /ˈrəʊl bɑː(r)/NAmE /ˈroʊl bɑːr/ nouna metal bar over the top of a car without a roof, used to make the car stronger and to protect passengers if the car turns over （敞篷汽车顶部起加固和保护作用的）翻车防护杆，防滚保护杆
随便看	prison-bitch prison camp prison camps prisoned prisoner prisoner of conscience prisoner of war prisoners prisoners of war prisoner war prisonful prisoning prisonization prisonize prisonlike prisonment prisons prison visitor prissier prissies prissiest prissily prissiness prissinesses prissy

英汉双解词典包含314281条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。