学校占地4.6473万平方米，建筑面积3万余平方米的翻译：School 46473 square meters, construction area of more than 30,000 square meters 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Covering an area of ??4.6473 million square meters, construction area of ??30,000 square meters

School 46473 square meters, construction area of more than 30,000 square meters

School occupying a land area of 46,473 square meters, floor space 30,000 square meters

School covers 46,473 square meters, more than 30,000 sq. m.

School 46473 square meters, construction area of more than 30,000 square meters