Sent_en: 2zh With the light from the Sun reaching Saturn's rings at such a low angle, scientists were able to measure the shadows cast by bumps on the rings and discover their surprising height.
Sent_yy: 随着来自太阳的光线以如此低的角度到达土星环，科学家们能够测量环上凸起所产生的阴影并发现它们令人惊讶的高度。