nebula

英[\'nebjələ]
美[\'nebjələ]

意思解释

n. 星云;星云状的星系

变化形式

复数: nebulas nebulae

中文词源

nebula 星云

来自拉丁语nebula,云,雾,蒸气,来自PIE*nebh,云,词源同Neptune.

用法例句

How was the unusual red rectangle nebula created ?
这个不寻常的红色矩形星云是怎么形成的?
This image of reflection nebula dg 129 was released september 21 .
这张反射星云(reflectionnebula)dg129的照片发布于9月21日。
Like its mythological namesake , the nebula is associated with a dramatic transformation .
如它的希腊神话同名者,星云与一戏剧性的变化相关。
Radiation from hot , young stars has slowly eroded the nebula over millions of years .
数百万年来炎热的年轻恒星发出的辐射不断的侵蚀着这个星云。
Also known as m8 , the nebula is a star-forming region in the constellation sagittarius .
泻湖星云也被称为m8,它是人马座中的恒星形成区域。