keep up
US /kiːp ʌp/
UK /kiːp ʌp/

1.
mengikuti, menjaga kecepatan
to continue to be at the same level or standard as someone or something else
:
•
It's hard to keep up with the latest technology.
Sulit untuk mengikuti teknologi terbaru.
•
She runs so fast, I can't keep up.
Dia berlari sangat cepat, aku tidak bisa mengikuti.