这个标志是什么意思？

190. 这个标志是什么意思？

单选题正确率: 78%

A. 逆向行驶—请掉头返回 B. 死胡同 C. 您可以在100公里/小时以下的任何速度驾驶 D. 您可以以任何速度驾驶

恭喜，答对了！ {{vm.result.explain}}

答案不正确！ {{vm.result.explain}}

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