请输入您要查询的英文单词:
单词
dark nebula
释义
WordReference Random House Unabridged Dictionary of American English © 2024
dark
′
neb
′
ula,
[
Astron.
]
Astronomy
a cloud of interstellar gas and dust that absorbs and thus obscures the light from stars behind it, appearing as a dark patch in front of a bright nebula or in an otherwise bright area of sky. Also called
absorption nebula.
1930–35
随便看
b-17
b-29
b2b
b4n
b.a.
ba
baa
baader-meinhof gang
b.a.a.e.
baaed
baaing
baal
baalbek
baalish
baalism
baal kore
baal merodach
baalshem
baal shem tov
baal shem-tov
baas
baaskap
baath
baathism
baathist
英语词典包含188688条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/12/24 6:52:32