VERB
调查;审查
If someone, especially an official, investigates an event, situation, or claim, they try to find out what happened or what is the truth.
例句
Gas officials are investigating the cause of an explosion which badly damaged a house in Hampshire...
煤气系统的官员正在调查一起瓦斯爆炸的起因,这起事故严重毁坏了汉普郡的一所房屋。
The two officers were being investigated by the director of public prosecutions...
两名警官正在接受检察官的审查。