investigator中文什么意思

n.
研究者，调查者，侦查员。

• investigator the:    调查者
• the investigator:    第五型观察者; 型智慧型
• a istant investigator:    助理研究者

例句与用法

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1. The investigators were confronted by a wall of silence .
   调查人员碰了壁，谁也不回答他们的问题。
2. The investigators also turned up evidence of battered wives .
   调查人员还提出了妇女受折磨的证据。
3. Testimony by league of nations investigators left little doubt .
   国联调查人员的报告使人没有怀疑。
4. These investigators showed that betaine caused a growth response .
   这些研究者证明：甜菜碱导致生长反应。
5. Many early investigators were discouraged by reproducible results .
   由于结果的重复性，许多早期的研究者丧失了信心。

英文释义

名词

1. a police officer who investigates crimes
   同义词：detective, tec, police detective
2. someone who investigates
3. a scientist who devotes himself to doing research
   同义词：research worker, researcher