1 [T] (used about people) to clearly show a particular quality or emotion in your appearance or behaviour (指人)流露,显示(某种特性或情绪):
She radiated self-confidence in the interview.她在面试中显示出自信。
2 [T] to send out light or heat 发出(光或热)
3 [I] to go out in all directions from a central point 由中心向四面八方伸展;呈辐射状:
Narrow streets radiate from the village square.狭窄的街道从村里的广场向四面八方伸展开去。
radiate/ˋredI͵et; ˈreIdieIt/v 1 [I,T] if you radiate a feeling or quality, or if it radiates from you, people can see it very easily (使)〔感情或品质〕流露﹐散发: She radiated an air of calm. 她显得泰然自若。2 [I,T] to send out light or heat in all directions 发射﹐散发〔光或热〕3 [I] to spread out in different directions from a central point〔从中心点向四面八方〕发散: +(out) from Tiny lines radiated out from the corners of his eyes. 他的眼角有一根根细细的鱼尾纹。