英语词汇“roll-over bar”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	roll-over bar
释义	roll-over bar [网络] 固定式防翻滚保护杆；翻车杆；翻车保护杆
随便看	photometric catalogue photometric center photometric centre photometric circuit photometric colour contrast photometric computer photometric constant photometric contrast photometric cube photometric-cube optical pyrometer photometric curve photometric data system photometric determination photometric diameter photometric distance photometric element photometric elements photometric ellipticity photometric equivalent photometric error photometric field photometric gas analyzer photometric head photometrician photometricians 挪一步说一步挫其锐，解其纷。挫其锐，解其纷，和其光，同其尘。振兴教育，必先广储师范。师资不敷，学校何以兴盛！振振有词，侃侃而谈振民育德振聋发聩，掷地有声振臂一呼，揭竿四起振衣千仞冈，濯足万里流。振衣千仞岗，濯足万里流。夜视仪夜话夜谈夜车夜道夜道儿夜郎自大夜里夜里个夜长梦多