钻研
HSK 7-9study intensively; immerse oneself in
Explanation
to delve into
Examples
他喜欢钻研数学难题。
He likes to delve into difficult math problems.
她每天都会钻研新知识。
She studies new knowledge every day.
study intensively; immerse oneself in
to delve into
他喜欢钻研数学难题。
He likes to delve into difficult math problems.
她每天都会钻研新知识。
She studies new knowledge every day.