| [/ˈreɪdɪənt; ˋredɪənt/] adj 用法:
1 [attrib 作定语] sending out rays of light; shining brightly 光芒四射的; 光辉灿烂的:
the radiant sun 光辉灿烂的太阳. 用法:
2 ~ (with sth) (of a person, his eyes, look, etc) bright with joy, hope or love （指人、 人的眼睛、 面容等）容光焕发的; 喜形於色的:
a radiant face, smile 容光焕发的脸、 喜气洋洋的微笑 *
radiant beauty 解颐美人 *
She was radiant with joy at her wedding. 她在举行婚礼时喜气洋洋. *
You look absolutely radiant! 你看上去真是满面春风! 用法:
3 (physics 物) [attrib 作定语] (a) transmitting heat or energy by radiation 发出辐射热或能的:
a radiant heater 辐射加热器.
(b) (of heat or energy) transmitted by radiation （指热或能）辐射的. |