我想知道这本杂志针对的是哪个年龄阶段的孩子？的翻译：I would like to know of this magazine is for which age children? 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

I would like to know what this magazine is for kids age?

I would like to know of this magazine is for which age children?

I want to know which age stage child this magazine does aim at is?

I would like to know that the magazine is directed at what age children?

I would like to know of this magazine is for which age children?