I had to be really persistent and it was very hard work.

我必须坚持下去，这份工作很艰苦。

It was hard and anxious work at first, and we worked strenuously, both of us.

“段日子工作非常艰苦。我们两个人拚死拚活地干活儿。

Digging the garden is a backbreaking job.

挖花园是项艰苦的工作。

It is awfully hard work doing nothing.

什么都不做是非常艰苦的工作。

It is painstaking work to determine exactly what level of penetration there was, what might have been taken, what files may have been accessed in the vast computer system around the world.

要确定世界各地庞大的计算机系统中到底有多大程度的渗透，哪些信息可能被窃取，哪些文件可能被访问，这是项艰苦的工作。

Only three could read, and none could write, so at the end of my first day I felt quite depressed at the thought of the hard work ahead of me.

只有三人会读书，没有人会写字。所以第天下来，想到摆在我面前的艰苦工作，我感到非常沮丧。

She might be built for hardy work, but right now, Tikaani has a gentler task.

它或许是为了艰苦工作而生，而现在，Tikaani有了个更优雅的工作。

Likewise, automation should eventually boost productivity, stimulate demand by driving down prices, and free workers from hard, boring work.

同样，自动化最终会提高生产力，通过降低价格刺激需求，使工人从艰苦、枯燥的工作中来。

It's hard work for the sculptors but the reward of having a guaranteed audience to admire their creations makes it all worth while.

对于雕塑家来说，这是项艰苦的工作，但是有群观众肯定会欣赏他们的作品，这切都是值得的。

Because the feeling is so negative and it's gotta be hard work.

因为这种感觉太消极了，这定是项艰苦的工作。

It was very hard work and it still is.

这是项非常艰苦的工作，现在仍然如此。

And he said while the hard work was just beginning, the entire American family was with the victims and ready to help them recover.

并说，虽然你们的艰苦工作才刚刚，但是所有美国家庭的心都和受灾者在起，并愿意帮助他们重建家园。

And without this hard work, time itself becomes an ally of the primitive forces of social stagnation and so, we must always help time and realize that the time is always right to do right.

没有这些艰苦的工作，时间本身成为社会停滞的原力量的同盟，我们必须时刻帮助时间，并且要意识到做对的事情，总会有好时机。

But juggling – or balancing these two things is difficult and she described her side hustle as sometimes being a grind – hard work, tiring and occasionally boring.

但同时应付——或平衡这两件事是困难的，她形容她的副业有时候是项折磨人，艰苦的工作，累人而且偶尔会无聊。

But I do not mind working hard.

但我不介意艰苦的工作。

It's a comfortable salary that attracts them to do the job.

较高的人工报酬使得圣武和茂荣愿意从事这项艰苦的工作。

It was afterwards that the grueling work started!

之后才了艰苦的工作！

Organic farming is hard work. It takes two times as long to farm this way.

有机耕作是艰苦的工作。用这种方法耕作需要花费两倍的时间。

The work was hard and dangerous. The weather and terrain presented many difficulties.

这项工作既艰苦又危险，气候和地形都带来了重重困难。

It was hard difficult work, but he was grateful for the job.

这是项艰苦的工作，但他很感激这份工作。