مَادَّة مَظْلِمَة Arabic - English
1.
Englishdark matter
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Englishparticles of matter that cannot be detected by their radiation
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Arabicمَادَّة مَظْلِمَة
English translator: Arabic English مَادَّة مَظْلِمَة Eesti sõnaraamat Español Traductor Svenska Översättare