hard knocks
美 
英
例句
It is often hard to distinguish between the hard knocks in life and those of opportunity.
要辨别出是生活的磨难还是机遇的敲门常常是困难的。
Luckily, Marion is a quick study. She isn't the type to give in to defeat despite a number of hard knocks in her life.
幸运的是，马里奥聪颖过人，学得很快。她不是那种向失败低头的人，尽管在她的生活中有过几次厉害的磕碰。
The optimists, who are confronted with the same hard knocks of this world, think about misfortune in the opposite way.
面临来自这个世界的同样的困难打击的乐观主义者，则从相反的方向思考面临的不幸。
She's had quite a few hard knocks lately.
她最近碰到一些麻烦事。
Though I'd suffered some hard knocks, I was always hopeful and optimistic that I would, eventually, have a successful career.
在此期间，虽然也遭受到一些重大打击，但是我总是充满希望，乐观地相信我最终会事业有成。
Giving them a couple of hard knocks is quite necessary.
打他几棍子是很有必要的。
I heard you took a few hard knocks .
我似乎又听到你那熟悉的敲门声。
The B300 has a hard-wearing magnesium alloy case resilient to small drops and hard knocks and features a shock-mounted hard disk drive.
B300采用了耐用的镁合金机箱，能承受较小的跌落和硬敲打，并装有防震的硬盘驱动器。
They graduated from the school of hard knocks, and that experience helped smooth their rough edges.
他们在艰苦的学校毕业了，经验磨去了他们的棱角。
We all have to go through hard knocks before we get to the good stuff, after all.
我们在获得“好东西”前毕竟都要费一番心血的。
Both wealthy and poor children are equally likely to acquire an education in money, whether it is formal, or in the school of hard knocks.
发达国家和贫困儿童也同样有可能获得教育的钱，不管是正式的，或在学校的硬敲门。
I would venture to speculate that in P2P ecosystems, users get the glory and commercial musicians get the hard knocks.
在P2P音乐下载过程中，用户得到的是荣耀，而歌手得到的是沉重打击。
We've lost our idealism in the school of hard knocks. We've grown pragmatic, even jaded, about life. No grandiose plans for us!
生活上严重的打击已令我们失去理想，我们变得很实际，甚至麻木不仁，所以不要把伟大的计划交托给我们！
The hard knocks warped his disposition.
困苦使他的性情变得乖僻。
The more hard knocks you experienced, the faster you grow.
经历的痛苦越多，成长的越快。
Technology, hard knocks are nothing new for the smaller firms, which often bear the brunt of negative trends in China.
澳大利亚墨尔本皇家理工学院的郑康妮认为，奋力的拼搏不会为小型公司带来什么改变，因为他们经常承受中国消极趋势的冲击。
Although I did graduate from the school of hard knocks, our mascot was the knockers.
但是我是从摸爬滚打学校毕业的，我们的吉祥物就是门环。
Tough times and hard knocks.
艰难时光，苦痛的打击
The hard knocks made me cry.
种种痛苦经历让我哭了出来。
Tom never went to college; he learned everything he knows from the school of hard knocks.
汤姆从未进过大学，他从社会大学里遭遇的困厄中学到一切。
His brother never went to college; he educated in the school of hard knocks.
他的兄弟从来没上过大学；他是从实际生活中锻炼出来的。
Why people regulate their emotions better as they age may be due in part to school-of-hard-knocks experience.
随着年龄增大，人们能更好地调节情绪。其中部分原因可能是“历练大学”。
Jeff did not go to school, but he went to the school of hard knocks . He learned things by his experience .
杰夫没有上过学，但是他从他的困难中学习成长。
He never went to high school. He was educated in the school of hard knocks. A
连高中都没上过.他是受了艰苦的磨练而成长起来的。
School of Hard Knocks: Where Stunt Performers Learn How to Not Die
充满艰苦磨练的学校：特技演员学习如何不死
The University of Hard Knocks
重击大学
Go to the school of hard knocks
未经正规教育学习；从工作中学习
