基本释义
adj. 辐射的；容光焕发的；光芒四射的
n. 光点；发光的物体
星级词汇
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英文词源
radiant 放射的，容光焕发的
来自 radiate,放射，流露自信。
深度学习
radiant (RAY dee ent) This adjective means “emitting heat or light from within.” It is frequently used to describe stars or planets, which outshine other astral forms.
- According to the New Testament, a radiant star guided the wise men to a manger in the little town of Bethlehem where Jesus was born.
- The child’s delight in wearing her new sweatshirt embossed with the face of Peppa Pig was evident in her radiant smile.
——摘自《Fiske WordPower: The Most Effective System for Building a Vocabulary That Gets Results Fast》
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辐射（RAY dee ent）这个形容词的意思是 “从内部发出热量或光芒”。它经常被用来描述恒星或行星，它们比其他星体更亮。
根据《新约》，一颗光芒四射的星星引导智者来到伯利恒小镇的一个马槽，耶稣就出生在那里。
孩子穿上印有小猪佩奇面孔的新运动衫时的喜悦，从她灿烂的笑容中可以看出。
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