rev up
US /rev ʌp/
UK /rev ʌp/

1.
memecutkan, meningkatkan
to increase the speed of an engine or to make something more active or exciting
:
•
The driver revved up the engine before speeding off.
Pemandu memecutkan enjin sebelum memecut pergi.
•
We need to rev up our marketing efforts to reach more customers.
Kita perlu meningkatkan usaha pemasaran kita untuk mencapai lebih ramai pelanggan.