dig into something

Từ điển Oxford Advanced Learner 8th

ˌdig ˈinto sth derived
1. (informal)to start to eat food with enthusiasm
•She dug into her bowl of pasta.
2. to push or rub against your body in a painful or uncomfortable way
•His fingers dug painfully into my arm.
3. to find out information by searching or asking questions
•Will you dig a little into his past and see what you find?
Main entry: ↑dig_derived