昨天我们学校计划再建一个图书馆的翻译：Yesterday our school plans to build another library 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

Yesterday, we plan to build a school library

Yesterday our school plans to build another library

Yesterday our school plan reconstructed a library

Yesterday we school planning to build a library

Yesterday our school plans to build another library