您要查找的是不是：
- Marked by persevering, painstaking effort. 勤奮的是有不屈不撓的、下苦功的特徵的
- He succeeded by means of painstaking effort. 他依靠苦幹獲得了成功。
- Marked by persevering,painstaking effort. 勤奮的是有不屈不撓的、下苦功的特徵的
- She is making painstaking efforts to learn Chinese. 她在刻苦學習中文。
- The mastery of a language requires painstaking effort. 學好一種語言，必須下苦功。
- To implement these principles requires painstaking effort. 履行這些原則需要不懈努力。
- Solvable or comprehensible only with painstaking effort. 難理解的只有經過刻苦的努力才能解決或理解的。
- Every product embodies the painstaking effort of the workers. 每一件產品都滲透了工人的心血。
- One should understand that rectification requires one's own painstaking effort. 要知道整風主要靠自己下苦功夫。
- One should know that rectification requires one's own painstaking effort. 要知道整風主要靠自己下苦功夫。
- Because the mastery of language is not easy and requires painstaking effort. 因為語言這東西，不是隨便可以學好的，非下苦功不可。
- The mastery of acupuncture is no easy job as it requires painstaking effort. 掌握針灸不是一件容易的事,非下苦功不可。
- The mastery of a language is not easy and requires painstaking effort. 會議開得冷冷清清，有時甚至開不下去了。
- The mastery of acupuncture is not easy and requires painstaking effort. 掌握針灸不是件容易的事情;非下苦工夫不可.
- The mastery of language is not easy and requires painstaking effort. 語言這個東西不是隨便可以學好的，非下苦功不可。
- After more than a decade of painstaking effort, some 710,000 relics from the Qing palace were retrieved. 通過長達十餘年的工作，總計清理出清宮舊藏文物七十一萬餘件。
- Full marks are hard to come by; you must make painstaking efforts. 得到滿分是十分困難的,你必須盡最大努力。
- After more than a decade of painstaking effort,some 710,000 relics from the Qing palace were retrieved. 通過長達十餘年的工作，總計清理出清宮舊藏文物七十一萬餘件。
- To learn a languge well, you must make painstaking efforts. 要學好一種語言，必須下苦工夫。
- We should take painstaking efforts to attract customers. 我們應該在爭取顧客上大做文章。
