This can be a rough road and it will wear you down, but it's only temporary.

这可能会是一条艰难的道路，而且可能会让你崩溃，但这只是暂时的。

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It is a rough road that leads to the heights of greatness.

崎岖不平的道路将通往伟大崇高之地。

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Your spouse or significant other needs to buy into what you're doing and really understand it's going to be a rough road.

你的伴侣或者其他重要的亲友必须支持你所做的事情，并且真正理解创业是一条坎坷之路。

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The United States Forest Service soon had trees planted in some areas and a rough road system built.

VOA: special.2009.07.20

You can drive your car slowly up a rough road to the top.

VOA: special.2009.07.20

They controlled every road into the city except a rough one through the mountains.

VOA: special.2009.11.26

Whoever wins the bidding next year looks, then, to have a rough road ahead.

ECONOMIST: Why can't researchers at Los Alamos keep a secret?

The upturn in buying climaxes and their occurrence in the indices themselves suggest a rough road ahead for stocks.

FORBES

Like Fisher, Hamill has walked a rough road since the Star Wars days.

FORBES: Why I'm Still Hoping Carrie Fisher And Mark Hamill Don't Return To 'Star Wars'