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单词
Gum Nebula
释义
Gum Nebula
Encyclopedia
理学
原行星状星云
释
Gum Nebula
古姆星云
已知的最大角尺度的发射星云。延展角度大约40°(月亮在天空中的尺度为0.5°),横跨南天船帆星座和船尾星座。又称Gum 12。
Astronomy
Gum Nebula
古姆星云
随便看
Neolithic Archaeology in Korean Peninsula
Neolithic art
Neolithic Cultures in Central Asia
neolithic remains in Mongolia
neologism
neomanoscope
Neo-Marxism
Neo-Marxism in Eastern Europe
neo-Marxist sociology of education
neo-modernism
neomorph
neomycin
neon
neonatal HIE
neonatal hypoxic ischemic encephalopathy
neonatal intensive care
neonatal jaundice
neo-natal mortality rate
neonatal period
neonatal respiratory distress syndrome
neo-natural school of law
Neo-Nazism
Neon Genesis Evangelion
neon hydrogen helium liquefaction system
neonicotinoid insecticides
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