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Member for
3 years 5 monthsAge: 11
Level: Grade 1
Language: Chinese
(zh)
ID: 1665006
21/11/2021
Country code: MY
Country: Malaysia
Main content: 电 (1988012)
From worksheet author:
5.1.1解释并举例电的来源。。
Other contents:
电从哪儿来？
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