Cities grew rapidly, a large laboring class developed.

But this knowledge did not keep them from laboring to save him.

然而,这并不妨碍她们尽力挽救他.

Or an occasional sigh from the laboring heart of the Captain.

间或有一声叹息从上校沉重的心底发出.

The laboring people of the world are called on to unite.

号召全世界的劳动人民团结起来.

Just before sunset the peasants quit laboring in the fields.

农民们直到日落方结束在田间的劳动.

He was knocked out after a day of laboring in the garden.

在花园里劳动一天之后,他筋疲力尽.

But it was a slow, laborious process.

但是,整个采石过程在当时却进展缓慢, 历尽艰辛.

Checking all the names was a slow, laborious job.

核对全部名字是件既慢又费劲的事.

They at their destination after a laborious journey.

经过艰苦的旅程,他们终于到达了目的地.

The approach usually requires laborious modeling and expensive rendering hardware with special purpose.

这种方法需要费时费力的建模和昂贵的专用绘制硬件.

Unraveling these interactions has been a laborious chore.

理清这些相互作用是一件繁琐的工作.

To make a sound resembling laborious breathing.

气喘似的响发出呼哧呼哧的声音.

Must thank you in here me, was laborious!

在这里我要谢谢你们, 辛苦了!

I got bogged down in a long laborious lawsuit.

我因费时、费力的诉讼而陷入困境.

Mutation analysis of BRCA 2 is laborious with the huge coding sequence and the diversity of mutations.

BRCA2的突变分析是很吃力的工作,含有大量的编码序列和多种突变.

On the first day shall be a holy convocation; you shall do no laborious work.

民 28:18 第一日当有圣会、甚麽劳碌的工都不可作.

The scientists, by sympathetic study and laborious toil, have brought them within our ken.

科学家们经过孜孜不倦的学习和刻苦钻研让我们知晓其奥秘.

His anxious and laborious efforts were likely, at last, to be crowned with the happiest success.

他那番急切而辛苦的努力大概终于就要获得最愉快的成功了.

Even with high pressure oxygen pumping into her, breathing was laborious.

尽管输入高压氧,她的呼吸还是非常困难.

Her work is a laborious task.

她的工作很艰苦.

Inventions and innovations almost always come out of laborious trial and error.

发明及创新几乎都是艰苦的试验和失败的产物.