Checking all the information will be slow and laborious.
查看所有的信息既费时又费力。
But the process was slow and laborious.
然而这个过程却相当的费时费力。
This piece of the low rate of mechanical, and laborious.
这种机械出片率低，而且费力。
Let us face it, our lives are miserable, laborious and short.
让我们看看，我们的生命痛苦、劳累并且短暂。
The creation of such classes is laborious, and maintenance can be a burden.
这样的类创建起来比较麻烦，而且不易维护。
Seeing a book through the press is a laborious and time-wasting affair.
将一本书印刷出版是一件吃力而又耗费时间的事。
In the past both the teaching and learning are laborious, the effect is not ideal.
以往教学的方法使得“教与学”都费力，效果不理想。
You day and night to help us, take care of us, you were laborious!
您日夜不停的帮助我们，照料我们，您辛苦了！
For another, the construction process is laborious and can't easily be scaled up.
另一方面的原因是，碳纤维的制造过程费时费力，很难实现大规模生产；
The work is very laborious, and I have exhausted.
这个工作相当吃力，我已经筋疲力尽了。
The work is very laborious, and I have exhausted.
这个工作相当吃力，我已经筋疲力尽了。
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