内部包装盒是三层瓦楞纸纸箱，的翻译：Inner box is three-layer corrugated cardboard boxes, 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

Are three internal corrugated carton box,

Inner box is three-layer corrugated cardboard boxes,

Internal packing box is three corrugated paper paper boxes,

packaging boxes within the three-story corrugated carton.

Inner box is three-layer corrugated cardboard boxes,