solo是什么意思
The Sol, commonly known as the Sun, holds paramount importance in our solar system. As the central and largest entity, it is the one around which the earth and other planets revolve. Life on Earth springs from the Sun’s energy. This energy permeates our world, sustaining life by fueling photosynthesis and warming our planet to bearable levels. Without its protective glow and nourishing light, Earth would be just a barren piece of rock floating aimlessly. Truly, Sol is the radiant lifeline that uncompromisingly continues to shower us with life and vitality every day.