Member for
3 ปี 8 เดือนAge: 10-15
Level: 7
Language: Czech
(cs)
ไอดี: 2040626
18/05/2022
Country code: CZ
Country: Czechia
Main content: Optika (2003357)
From worksheet author:
Optika - lidské oko (+ rozepsané funkce)
Other contents:
Optika - lidské oko (+ rozepsané funkce)
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![Optika - lidské oko (+ rozepsané funkce) Optika - lidské oko (+ rozepsané funkce)](/sites/default/files/styles/worksheet/public/def_files/2022/5/18/20518143901737149/20518143901737149001.jpg?itok=cK4lH4Ac)