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Member for
3 ปี 1 เดือนAge: 13-15
Level: Tingkatan 1
Language: Malay
(ms)
ไอดี: 1361561
07/09/2021
Country code: MY
Country: Malaysia
Main content: Cahaya (2010630)
Perbandingan antara penambahan cahaya dan penolakan cahaya
Other contents: cahaya
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