I'll need to brush up (on) my Greek before my trip to Athens.
Keep reading to brush up on some of the most common and not so common symbols.
"Guess I'd better brush up on my Spanish," Dean said, but Fred shook his head.
Jake didn't follow her as she strode into the airport and checked in, careful not to brush up against anyone for fear of the jarring visions.
He needed to brush up on his analysis techniques.