grab a bite to eat
原文解釋: to get something to eat; to get food that can be eaten quickly.
1. Bob often tries to get a bite between meetings.
2. So we'd better grab a bite to eat and be on our way
3. a. Hey, do you wanna grab a bite to eat dinner?
b. Sure, I have been craving Subway!
4. a. Should we start class now?
b. Can we start like in 30 minutes,
I wanted to grab a bite to eat.