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Member for
1 ปี 10 เดือนAge: 16+
Level: 3
Language: Indonesian
(id)
ไอดี: 2212785
15/11/2022
Country code: ID
Country: Indonesia
Main content: Unsur (1822439)
From worksheet author:
PEMBUATAN DAN KEGUNAAN UNSUR
Other contents:
KIMIA UNSUR
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