keep your eyes peeled
US /kiːp jʊər aɪz piːld/
UK /kiːp jʊər aɪz piːld/

1.
mengawasi baik-baik, tetap waspada
to watch carefully for someone or something; to be alert and observant
:
•
Keep your eyes peeled for deer when you're driving through the forest.
Awasi baik-baik rusa saat kamu berkendara melalui hutan.
•
The police told us to keep our eyes peeled for any suspicious activity.
Polisi menyuruh kami untuk tetap waspada terhadap aktivitas mencurigakan apa pun.