v.研究（research的三单形式）
n.研究报告（research的复数）
researchers───n.研究人员，研究者（researcher的复数形式）
researched───v.研究；调查（research的过去分词）；adj.研究过的；调查过的
researcher───n.研究员
researchist───n.研究者；调查者
research───n.研究；调查；vi.研究；调查；vt.研究；调查；[过去式researched过去分词researched现在分词researching]
searches───n.[计][航][水运]搜索（search的复数）；[计]检索；v.搜寻；调查（search的第三人称单数）
coresearchers───搜索
coresearcher───搜索
researchists───n.研究者；调查者
Not long ago, researches learned that four-day olds could understand addition and subtraction.───不久前，研究人员发现4天大的婴儿能够理解加减法。
their researches shown?───他们的研究证明了什么？
Some researches show us when and why the following things should HR replaced.───一些研究告诉我们人力资源什么时候以及为什么应该被取代。
Propanediol methyl ether, a fine chemical of wide use with low toxicity, has been one of the focus of researches.───丙二醇甲醚是一种低毒性、用途广泛的精细化学品。
If he were alive, he might have finished his scientific researches on the bridge-building three years ago.───如果他现在还活着，他可能三年前就完成了他的桥梁建筑科研工作了。
However, recent researches do not take account of the economic factor of Internet service provider.───现有研究并没有充分考虑到互联网服务提供商的经济角色。
The method has been used in many medical inspection researches. Some investigators try to regard the method as the clinical diagnostic tool.───该方法已被应用在医学检测研究上，亦有一些学者尝试将它作为临床的诊断工具。
Due to the constraint that only one tag can be identified at a time slot in the system, many relevant researches have been proposed.───此技术受限于只能在同一时间内辨识出一个标签，因此许多相关研究被提出。
Chemistry Classroom Teaching Evaluation has always been a hot topic in education researches.───化学课堂教学评价一直以来都是教育教学研究的热点话题。
His researches have extended into many fields.
My researches into adventure holidays were very fruitful.
His researches extended over five years.
Jack is enamoured with scientific researches.
She is pursuing her linguistic researches.
What have their researches shown?
Gould was helped in his researches by local naturalists.
The war stagnated researches into the causes of cancer.
That is why I find Bourdieu's researches so interesting.