| 释义 | 
		investigative美 [ɪn'vestɪ.ɡeɪtɪv]  英 [ɪn'vestɪɡətɪv]  adj.+n. investigative reporter,investigative arm adj.  | 1. responsible for or specializing in investigating 2. used in or relating to investigation 3. intended to discover new details and facts about something  |  
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