Encara no tenim significats per a "grin cheekily".
1Latsis stuck his head out of the tank and grinned cheekily.
2She stared off into the distance then grinned cheekily.
3One of the Ly Ergs grinned cheekily.
4"True enough!" said the Fireman, turning his head and grinning cheekily up at them.
5He turned his head and grinned cheekily back at them, giving the prettiest of the trio a saucy wink as he went by.