distance bar英语标准发音:distance bar英式发音:美式发音:翻译中文距离栏distance bar - 基本释义[词典1]限程杆distance bar - WEB词典distance bar拖杆distance over bar跨棒距distance of reinforcing bar钢筋净距 参考资料: 1.百度翻译:distance bar2.有道词典:distance bar3.爱词霸:distance bar