radiate colony

例句：

1. 1. The sun radiates heat from its core.
   太阳从其核心发出热量。
2. 2. The radio waves radiated out from the antenna.
   无线电波从天线辐射出去。
3. 3. The light radiates from the center of the star.
   光从恒星的中心辐射出来。