这些车辆应该按什么顺序行驶？

249. 这些车辆应该按什么顺序行驶？

单选题正确率: 82%

A. 车辆C、B，然后是A B. 车辆B、A，然后是C C. 车辆C、A，然后是B D. 车辆A、C，然后是B

恭喜，答对了！ {{vm.result.explain}}

答案不正确！ {{vm.result.explain}}

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