Member for
2 years 10 monthsAge: 11
Level: 5
Language: Chinese
(zh)
ID: 1422954
21/09/2021
Country code: MY
Country: Malaysia
Main content: 机械 (1535096)
From worksheet author:
simple machine
Other contents:
机械
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![机械 机械](/sites/default/files/styles/worksheet/public/def_files/2021/9/21/109211022392349433/109211022392349433001.jpg?itok=pahWoaKh)