容光焕发 (róng guāng huàn fā)

face glowing (idiom); looking radiant; all smiles

Character breakdown

Usage

她休息后容光焕发,精神很好。

She looks radiant after resting, full of energy.

Tā xiū xi hòu róng guāng huàn fā, jīng shén hěn hǎo.