This year is no doubt a very difficult year for the aviation sector.

对航空界来说，今年无疑是非常艰难的一年。

youdao

After a very difficult year we have won something extraordinary so there is plenty of happiness and satisfaction.

在一个非常困难的赛季，我们收获了特殊的东西，所以我们非常高兴，非常满意。

youdao

We have a very difficult year. We have all risen to the occasion and worked very hard and come through it in good and proud manners.

去年是非常艰辛的一年， 我们都一起努力应付及骄傲地渡过了这个难关。

youdao

"We were here before a couple of times and I made the reservation at the Red Lion Inn about a year ago because I knew it would be very difficult this weekend when I heard about the festival.

VOA: standard.2009.12.25

So I want to congratulate you for having worked through a very difficult year.

WHITEHOUSE: State Dining Room

Mr. JONATHAN PINCUS (Senior Country Economist, United Nations Development Program, Hanoi): Vietnam is having a very difficult year.

NPR: Economic Boom Makes Some Vietnamese Uneasy

Last year was a very difficult year for commercial vehicles.

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