investigation
美 [ɪnˌvestɪˈɡeɪʃ(ə)n]英 [ɪn.vestɪ'ɡeɪʃ(ə)n]
- n.侦查;科学研究;学术研究
- 网络调查;调查研究;审查
复数:investigations

investigation
1.(正式的)调查,侦查an official examination of the facts about a situation, crime, etc.
2.~ (into sth)科学研究;学术研究a scientific or academic examination of the facts of a subject or problem
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