dig into
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释义
研究（特定领域、学科）
To research a particular subject.
例句
Chuck: Francis should start digging into regulations. I'm sorry I don't have the code sections at my fingertips just now. (Better Call Saul)
查克：弗兰西斯可以开始着手研习行业规范。抱歉我手头没有规范正文。（风骚律师）
