光华

例句：

1. 1.The sun's light is the bestsource of illumination for us.
   太阳的光是我们最好的照明来源。
2. 2. Thecity's cultural heritageis a shining example of humanachievement.
   城市的文化遗产是人类成就的光辉典范。
3. 3. His success was a testamentto his hard work and dedication.
   他的成功证明了他的辛勤工作和奉献精神。