英语单词“roll-bar”的翻译、意思、音标-英汉词典

单词	roll-bar
释义	n bar used to strengthen the roof of a car and protect the occupants if the car rolls over 翻车保护杠（汽车顶部的加固杠, 翻车时可保护乘车人）.
随便看	commerce commercial commingle commiserate commission commit commitment committed commodious commodity commonplace commonsensical commonwealth commotion communal communicable communicate communication community commute commuter compact companion comparable comparison