show someone the ropes
US /ʃoʊ ˈsʌm.wʌn ðə roʊps/
UK /ʃoʊ ˈsʌm.wʌn ðə roʊps/

1.
教某人如何做, 指導某人
to teach someone how to do a job or activity
:
•
The manager asked me to show the new intern the ropes.
經理讓我教新實習生如何工作。
•
It took me a few weeks to learn, but eventually, someone showed me the ropes.
我花了好幾周時間才學會,但最終有人教我如何做。