汽车里面Bumper to Bumper什么意思？-Cars-had-lined-up-bumper-to-bumper

Lined up
网络 一字排开; 排成一行;
[例句]Mahoney had lined up two of the crates
马奥尼已经摆好了其中两个板条箱。

堵车；堵死
humbs-up 英[ˌθʌmz'ʌp] 美[ˌθʌmbzˈʌp]
n. （表来示赞成或满意） 翘拇指;
例句与用法
1. The driver grinned and gave me a thumbs - up sign

司机对我笑了笑源，竖起大拇指。
2. We are all gave jack ' s advice thumbs - up , but they are not
我们赞成杰克的建议但zhidao是他们反对。

Cars had lined up bumper to bumper
路上的车辆排成了长龙百
再如：
Traffic on the freeway is bumper to bumper.
高速公度路上交通大排长龙。
Yes, cars were lined up bumper to bumper.
是的。车一问辆接一辆排成了长龙。
It's bumper to bumper all the way.
一路上车子大答排长龙。
The traffic's bumper to bumper,it must be rush hour.
车一辆接着内一辆，现在肯容定是交通高峰期。