眉开眼笑 (méi kāi yǎn xiào) | Meaning: brows raised in delight, eyes laughing (idiom); beaming with joy | Chinese Idiom with Pinyin & Origin

smile spread across the face (idiom); beaming with pleasure · all smiles · joy written across one's face笑逐颜开xiào zhú yán kāi

to have a smile on one's face含笑hán xiào

smiling wholeheartedly (idiom); beaming from ear to ear笑容可掬xiào róng kě jū

smiles of exultation · radiant with delight眉飞色舞méi fēi sè wǔ

brows raised in delight, eyes laughing (idiom); beaming with joy · all smiles