1.
AS a result of many such painstaking studies, our present know ledge of the oceans hAS accumulated.
由于许多这类的艰苦研究,我们现有的关于海洋方面的知识才得以积累起来。
2.
Improvement in this area will demand AT least ten years' painstaking work, for it takes thAT long to educATe people.
抓党风和社会风气，没有十年的努力不行。十年育人嘛！
3.
It HAD never been given such painstaking publicity.
这事从未象现在这样大张旗鼓地四处张扬过。
4.
In order to transform tHEir environment, HE drew up tHE project with painstaking efforts.
为了改造环境，他苦心孤诣地制定了这个计划。
5.
HIS painstaking to attain hIS goal in life IS praISeworthy.
他为实现人生目标所下的苦功是值得称赞的。
6.
Hao ding's success IS the result of painstaking efforts of the people from all social circles
丁豪的成功，凝聚了社会各界的心血。
7.
Dear teacher, we could NOT possibly have our colourful blooming youth without your painstaking cultivation.
老师，如果没有您辛勤的哺育，就没有我们绚丽的花一般的年华。
8.
They managed to ferret the facts out after hours of painstaking examination of records
他们花了数小时辛辛苦苦地检查档案之后查出了事实真相。
9.
It was this painstaking apprenticeship that gave Van Gogh mastery of painting.
这种辛勤的练习,使梵高精通了绘画技巧。
10.
One must make painstaking efforts before one could succeed in mastering a foreign language.
要掌握一门外语,非下苦功夫不可。
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