nebula
音标发音
- 英式音标 [ˈneb.jə.lə]
- 美式音标 [ˈneb.jə.lə]
- 国际音标 ['nebjulə]
- 英式发音
- 美式发音
基本解释
- n.[天]星云;[医]角膜云翳
英汉例句
- The size of the nebula at this stage is inversely proportional to its mass.
这个阶段星云的大小与其质量成反比。 - A powerful telescope can resolve a nebula into stars.
一架高性能的望远镜能从星云中分辨出星球来. - 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 size of the nebula at this stage is inversely proportional to its mass.
这个阶段星云的大小与其质量成反比。 - A powerful telescope can resolve a nebula into stars.
一架高性能的望远镜能从星云中分辨出星球来.
词组短语
- Ring Nebula [天]环状星云;指环星云
- Rosette Nebula 玫瑰星云;蔷薇星云;麒麟座玫瑰星云
- Tarantula Nebula 蜘蛛星云;舞蛛星云;狼蛛星云
- Pipe Nebula 烟斗星云
- Owl Nebula 猫头鹰星云;夜枭星云
短语
英英字典
- a cloud of gas or dust in space, appearing either bright or dark
- A nebula is a cloud of dust and gas in space. New stars are produced from nebulae.
剑桥英英字典
柯林斯英英字典
专业释义
- 星云
- 喷雾剂
- 角膜(薄)翳
- 宿翳
- 星云
- 星云
- 薄翳;角膜翳
- 角膜云翳