keep at

US /kiːp æt/
UK /kiːp æt/
"keep at" picture
1.

dranbleiben, weitermachen

to continue working at something difficult or unpleasant without stopping

:
You have to keep at it if you want to master a new language.
Du musst dranbleiben, wenn du eine neue Sprache meistern willst.
Despite the challenges, she decided to keep at her studies.
Trotz der Herausforderungen beschloss sie, an ihrem Studium festzuhalten.