Definition
to thoroughly investigate or explore something to gain more understanding or information about it or someone involved
仔細研究；深入探索
The journalist delved into the background of the incident to uncover the truth.
記者深入調查事件的背景以揭露真相。
She spent weeks delving into the relevant literature before writing her thesis.
她在撰寫論文前花了數週時間深入研究相關文獻。
The scientist delved into the causes of the phenomenon through experiments.
科學家透過實驗深入探討這一現象的原因。