尾气排放和安全性能双双达标并非轻而易举。但是，将“与日俱进”奉为口号的长城汽车似乎是不畏艰难勇往直前的。

And meeting emissions and safety standards will be no picnic. But Great Wall, with its slogan "improving little by little every day", seems undaunted.

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我想，进第一个球的时候我们完成了最艰难的一件事情，但是很快扳平了，所以我们必须继续努力。

I thought we'd done the most difficult thing by getting the first goal but they equalised soon after and we had to keep going.

youdao

最终，她做了一个艰难的决定：送他进男子寄宿制学校。

At last, she made a difficult decision to send him into the men's boarding school.

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