nebula
「nebula」的意思
n. 星云；角膜云翳
n.星云,云翳
「nebula」的用法
nebula星云 - 天文爱好者
「nebula」的例句
The nebula is a region of space filled with gas and dust.
星云是充满气体和尘埃的空间区域。
Studying nebulae helps us understand the formation of stars.
研究星云有助于我们理解恒星的形成。
The Hubble Space Telescope has captured stunning images of nebulae.
哈勃太空望远镜捕捉到了星云的壮观图像。
Nebulae are often associated with the birth and death of stars.
星云通常与恒星的诞生和死亡有关。
Scientists use models to simulate the behavior of nebulae.
科学家使用模型来模拟星云的行为。
Nebulae can appear in various shapes and sizes, from small to enormous.
星云可以呈现各种形状和大小，从小到巨大。
Observing nebulae requires specialized equipment like telescopes.
观察星云需要使用专门的设备，如望远镜。
Nebulae play a crucial role in the chemical evolution of galaxies.
星云在银河系的化学演化中起着关键作用。