届时请史密斯教授携夫人光临的翻译：At that time Professor Smith to bring his wife to visit 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

Professor Smith will bring his wife to visit your

At that time Professor Smith to bring his wife to visit

At the appointed time asks Professor Smith to take along madame the presence

Professor Smith will call his wife to visit

At that time Professor Smith to bring his wife to visit