| 单词 | reflection nebula |
| 释义 | Definition of reflection nebula in English:reflection nebulanoun Astronomy
Origin1930s; earliest use found in Astrophysical Journal. Definition of reflection nebula in US English:reflection nebulanoun Astronomy
Origin1930s; earliest use found in Astrophysical Journal. |
| 随便看 |
英汉双解词典包含464360条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。