Arthur grew up in a tough city.

a tough childhood

苦难的童年

He built up a reputation as a tough businessman...

他树立了铁面生意人的名声。

…dark brown beans with a rather tough outer skin.

有着相当坚韧外壳的深棕色豆类

She is a tough cookie when it comes to making a deal.

做交易时,她是个善于讨价还价的人.

There was a tough cookie in here yesterday who demanded to see the manager.

昨天这儿来了个胡搅蛮缠的人,说是要见经理.

He's a tough cookie.

他是个硬汉子.

So you were late and missed the bus. Tough cookies!

噢,你去晚了没赶上车, 真遗憾!

THANKS FOR HELPING ME THROUGH THE TOUGH TIMES.

我爱您胜过一切.

And I not pretend the tough times are over.

我不会假装在艰难的时刻已经过去了.

There were tough times.

曾有过艰难的时期.

I'm sharing mine because it has helped me achieve some tough goals in some tough times.

我愿意把我的宣言与人分享,原因在于:它在一些艰难的时刻帮我实际了目标.

In tough times, all we have is a small economy.

在困难时期, 我们只采取了一种节省的小方法.

IT WAS a tough speech for tough times.

艰难时期造就硬汉演说.

Tough times can be the mother of invention.

艰难时世可能会催生发明创造.

Tough times is always good times for team character building.

艰苦时刻正是锻炼球队的品质的好机会.

Being able to afford a drink would be a comfort in these tough times.

在这样艰难的时期，能够有钱买杯酒就是种慰藉了。

They have put considerable pressure on the Government to toughen its stance…

他们已对政府施加了相当大的压力，要求其采取强硬立场。

…people who have been toughened by their daily circumstances.

被日常境况磨砺得坚韧顽强的人们

…toughened glass.

钢化玻璃

The results show that polyetherimide toughen this resin system, but improve the dielectric performance.

研究表明,聚醚酰亚胺在改善氰酸酯树脂体系韧性的同时, 也提高了树脂体系的介电性能.