block off

US /blɑːk ɑːf/
UK /blɑːk ɑːf/
"block off" picture
1.

menyekat, menutup

to close a road, path, or entrance so that people cannot use it

:
Police had to block off the street due to the accident.
Polis terpaksa menyekat jalan kerana kemalangan itu.
They decided to block off the old entrance to prevent unauthorized access.
Mereka memutuskan untuk menyekat pintu masuk lama untuk mengelakkan akses tanpa kebenaran.