the nuts and bolts

US /ðə nʌts ənd boʊlts/
UK /ðə nʌts ənd boʊlts/
"the nuts and bolts" picture
1.

detail-detail penting, seluk-beluk, dasarnya

the basic practical details of a subject or activity

:
Let's get down to the nuts and bolts of the project.
Mari kita bahas detail-detail penting proyek ini.
He understands the nuts and bolts of how a car works.
Dia memahami seluk-beluk cara kerja mobil.