look into基本解释
在…里查资料；深入地检查；调查；观察

look into的用法和例句
Pfizer recently hired braun research inc.to look into the leading causes of sleeplessness .
辉瑞制药公司最近聘请了布劳恩调查公司就造成失眠的主要原因开展研究。

A commission would be set up to look into complaints of anti-competitive behaviour .
香港将成立一个委员会，对反竞争行为的投诉进行调查。

Hamas tentatively endorsed the report and said it would look into the charges .
哈马斯暂时支持这份报告书，并表示会深入调查这些指控。

But the court can never look into anything that happened before its doors opened in 2002 .
国际法庭于2002年开始运作，它永远不能就2002年以前发生的事情进行调查。