researcher
过去式：
动词过去式: researched
更多词形：
形容词: researchable | 名词: researcher | 动词过去式: researched | 动词过去分词: researched | 动词现在分词: researching | 动词第三人称单数: researches |
单词例句：
ARPANET started by the US Dept. of Defense for research.
美国国防部建立了阿帕网，作研究用。
The psychologist always assign work to each researcher.
这位心理学家总是将工作分派给每个研究员。
Her research is centred on the social effects of unemployment.
她的研究课题是失业对社会的影响。
Research workers are examining the problem.
研究人员正在研究那个问题。
He burrowed into reference books for research data.
他查阅叁考书籍寻求研究资料。
Some of our research may well be said to have reached advanced levels.
我们有些研究工作确实可说已达到先进水平。
Our friend from china will now tell us about her research.
现在我们的中国朋友要向大家介绍她自己的研究情况。
Her research has thrown up some interesting facts.
她在研究中有些发现令人很感兴趣。
The research project was only a partial success.
那个研究课题只取得部分成功。