暖呼呼 (nuǎn hū hu)

Warm; warm and cozy

例：听了老师这番话，孩子们心里暖呼呼的。

(tīng le lǎo shī zhè fān huà, hái zi men xīn lǐ nuǎn hū hu de)

The teacher’s words warmed the children’s hearts.