星云 meaning in Chinese
[天文学] nebula 短语和例子
Examples
- The spiral nebulae are impressive objects .
旋涡星云是迷人的天体。 - This suggest that the nebulas are aggregates of stars .
这说明星云是恒星的聚集体。 - The remnant nebular gas pervades the interplanetary space .
星云的残余气体充斥星际空间。 - A nebula is really a discrete mass of innumerous stars .
一团星云实际上是无数星体不连续的集合体。 - The element hydrogen comprises 90% of the matter in gaseous nebulae .
元素氢占气体星云物质的90。