请教一段对话的意思(Man A):According to these direction ,there's detour up ahead and we go on the local road.(Woman): I know.There was a sign a mile or so back, saying we're going to be rerouted.(Man A):Our turn is coming up. I hope we won't miss it because we're off on some unmarked track.这段话我不懂 ,请高人解释一下!

问题描述:

请教一段对话的意思
(Man A):According to these direction ,there's detour up ahead and we go on the local road.
(Woman): I know.There was a sign a mile or so back, saying we're going to be rerouted.
(Man A):Our turn is coming up. I hope we won't miss it because we're off on some unmarked track.
这段话我不懂 ,请高人解释一下!

A:根据这个说明(有可能是地图之类的东西,这需要上下文),这有一个便道在前边,我们往前走吧。
B:我明白了。在(走过的路)后边大约一英里处有一个标志,说我们要改道了。
A:我们的机会来了。我希望不要错过它,我们已经错过了一些未标出的道儿了。
这应该是文章中的一段,你联系一下上下文,大概就这意思。

根据这些说明,前面有条便道,我们该在当地的路上行使
我知道,刚才,在车子一公里后的地方有个路牌,上面说我们要改变路线了
就要到了.我希望我们不会错过它,因为我们正在一条没标记的路上行驶