他凹陷的眼睛闪现出喜悦的光芒。His sunken eyes glistened with delight.她看到母亲眼中闪烁着喜悦的光芒。She saw her mother's eyes twinkle with amusement.当她听到这个消息时,她的脸上闪出喜悦的光彩.Her face lit up when she heard the news....

“喜悦的”的英语可以翻译为：happy，joyous，charmed，jubilant ...