learn the ropes
US /lɜrn ðə roʊps/
UK /lɜrn ðə roʊps/

1.
mempelajari seluk-beluk, belajar dasar-dasar
to learn how to do a particular job or activity
:
•
It took him a few weeks to learn the ropes of his new position.
Butuh beberapa minggu baginya untuk mempelajari seluk-beluk posisi barunya.
•
Don't worry, you'll soon learn the ropes here.
Jangan khawatir, kamu akan segera mempelajari seluk-beluknya di sini.