a radiant smile
喜气洋洋的微笑
The bride looked radiant.
新娘看上去满面春风。
She was radiant with health.
她身体健康，容光焕发。
The sun was radiant in a clear blue sky.
湛蓝的天空阳光灿烂。
the radiant heat/energy of the sun
太阳的辐射热╱辐射能
1.照耀的,辉煌的,灿烂的;满面春风的,容光焕发的;极漂亮的
2.发光的,放热的
3.放射的,辐射的;【动,植】辐射形的
1.光源,光点;光体;【天】(流星的)辐射点
1.someone who is radiant looks extremely happy
2.very bright
3.radiant heat is the energy produced by hot objects. It is in the form of infrared light that cannot be seen.
1.There played around her mouth, and beamed out of her eyes, a radiant and tender smile, that seemed gushing from the very heart of womanhood.
她的嘴角和眼波中散发出温柔的嫣然笑意，似是涌自她女性的心头。
2.Just a few meteors per hour stream away from the shower's radiant point near bright star Vega in the constellation Lyra .
天琴座中明亮的恒星是流星的源头，每小时只有几颗流出。
3.Miss Welland's face grew rosy as the dawn, and she looked at him with radiant eyes.
韦兰小姐的脸变成曙光般的玫瑰红色，她两眼发光地看着他。
4.She had looked dazzling before in her silver dress, but in her dress of beaten gold she was more radiant.
前次她穿着银箔礼服，人们看着已经觉得眼花缭乱了，这次穿了金箔礼服，她看起来比前次更加艳丽夺目了。
5.On the company's website, Lynn is still the first radiant bride whose portrait appears in a gauzy veil, the brilliant blue sea behind her.
在该公司的网站上还保留着琳恩穿着婚纱的照片，在她的后面是一望无际的大海。
6.Netizens' comments ranged from her stylish silver hair to her radiant smile and clever replies to questions.
她时髦的一头银发、灿烂的笑容，一直到她对记着提问的机智回答都受到了网友的好评。
7.As her momentum carried her to the top of the stairs, Alice looked back and tossed me a radiant smile.
爱丽丝神速地到达楼梯顶上并回首投给我一个灿烂的微笑。
8.The question asked is, how much of the radiant energy from the sun that falls on a plant is converted into plant organic matter?
要问的问题是：照射到植物上的太阳辐射能有多少转化成植物有机物呢？。
9.he imagined her coming towards him in her radiant majesty , made so loveable mortal by her soft hazel eyes.
他想像着她那么光彩而庄严地向他走来，柔和的褐色眼睛那么可爱。
10.In the court he met little Eva, -a crown of tuberoses on her head, and her eyes radiant with delight.
他在院子里遇到伊娃--头上戴着个喇叭花花冠，高兴得两只眼睛闪闪发光。