a faint spot of light in the night sky that appears directly opposite the position of the sun; a reflection of sunlight by micrometeoric material in space
gegenschein 例句
英汉例句
At night this glow is known as the gegenschein (German for 「counter glow」), and can be seen as a faint glow in an extremely dark sky.
The gegenschein is distinguished from zodiacal light near the Sun by the high angle of reflection.
与发生在太阳附近的黄道光的区别就在于对日照的高反射角度。
In fact, a rarely discernable faint glow known as the gegenschein (German for 「counter glow」) can be seen 180 degrees around from the Sun in an extremely dark sky.