speed hump

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

bonggol jalan, gundukan kelajuan

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

:
Drivers should slow down when approaching a speed hump.
Pemandu harus memperlahankan kenderaan apabila menghampiri bonggol jalan.
The neighborhood installed several speed humps to improve safety.
Kejiranan itu memasang beberapa bonggol jalan untuk meningkatkan keselamatan.