苦心

I saw him puzzle over an arithmetic problem.

我看见他正在苦心思索一道算术题.

All the painfully gathered German experience was expressed on this bombing.

所有德国人苦心积累的经验都在这次轰炸中用上了.

He contrived to get himself disliked.

他费了许多苦心反而弄得大家都讨厌他了.

Every aspect of the original has been closely studied and painstakingly reconstructed.

原作的每一细节都经过了仔细研究,费尽苦心才得以重现.

Providence does not let down a man who does his Best.

皇天不负苦心人.

The book was the result of ten years'assiduous research.

那本书是十年苦心钻研的成果.

Laboriously did he describe the genesis of the picnic.

他熬费苦心地描绘了这次野餐的根由.

He painstakingly inspirational, the harder power set to hit the small , Yiruoshengqiang, Yiluanjidan human myth!

他苦心励志, 发愤强国,创下了以小打大, 以弱胜强,以卵击石的人间神话!

Translating an obscure piece of writing is even more painstaking than writing it directly.

翻译一篇晦涩的作品要比直接写一篇更费苦心.

Could you tell her so for me, with my fervent acknowledgments?'

你能把我这话向她转达么? 还有,对她的一片苦心我也衷心感谢.”

He painstakingly researched the topic.

他曾苦心研究过这题目.

He was completely indifferent to his mother's considerable efforts.

他对妈妈的一番苦心无动于衷.

And thus gradually the scheme so laboriously put together unraveled.

这样一来,那项经过苦心筹划出来的方案也就此告吹.

Her to carry forward and continue the painstaking art of Cantonese opera is really respectable.

她为发扬和延续粤剧艺术的苦心,实在可敬.

They dug into the history of mankind.

他们苦心钻研人类的历史.