speed hump

US /spiːd hʌmp/
UK /spiːd hʌmp/
"speed hump" picture
1.

polisi tidur, gundukan kecepatan

a raised area built across a road to make traffic go slower

:
Drivers should slow down when approaching a speed hump.
Pengemudi harus melambat saat mendekati polisi tidur.
The neighborhood installed several speed humps to improve safety.
Lingkungan tersebut memasang beberapa polisi tidur untuk meningkatkan keamanan.