slow up
US /sloʊ ʌp/
UK /sloʊ ʌp/

1.
melambat, mengurangi kecepatan
to reduce speed or activity
:
•
The car had to slow up as it approached the sharp bend.
Mobil harus melambat saat mendekati tikungan tajam.
•
You need to slow up your pace if you want to last longer in the race.
Kamu perlu melambatkan langkahmu jika ingin bertahan lebih lama dalam balapan.