艰苦的工作用英语怎么说？

艰苦的工作

例句

• It is understood that hard work can bring success. 不言而喻, 艰苦的工作可带来成功。
• They are habituated to hard work. 他们习惯于艰苦的工作。
• You must learn to accustom yourself to hard work. 你必须学会习惯于艰苦的工作。
• What started out as fun quickly became hard work. 起初好玩的事很快就变成了艰苦的工作。
• Hard work ennobles human spirit. 艰苦的工作使人精神变得高尚.
• Compiling a dictionary is an awful sweat. 编字典是一项非常艰苦的工作.
• This hard work has drained away my keenness. 这种艰苦的工作削弱了我的锐气.
• For those who work on the site, bridging is hard in other ways. 在其它方面,对现场施工人员来说, 架桥则是一项很艰苦的工作.
• We must have patience in doing arduous work. 我们做艰苦的工作要有耐性.
• Mother was entirely unused to such hard work. 妈妈对这么艰苦的工作完全不习惯。