Tīng / dào / zhè / ge / hǎo / xiāo / xi / tā / de / liǎn / shàng / lù / chū / huān / yuè / de / xiào / róng

听到这个好消息，她的脸上露出欢悦的笑容。

After hearing the good news, a joyful smile appeared on her face.