问题标题:
用英语答!1HowlongistheGreadWall?It'sabout()()()()().2HowbigisBeijing?Beijing'sgotabout()()().快
问题描述:
用英语答!
1HowlongistheGreadWall?
It'sabout()()()()().
2HowbigisBeijing?
Beijing'sgotabout()()().
快
更新时间:2024-04-19
孙斌回答:
7300kilometers
16808squarekilometers
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