大概就是类似搬东西从大的开始搬，越搬越小箱
要怎么翻译呢?
试译:
He starts with taking the largest box, and further does in descending size
of other boxes.
觉得怪怪的 :(((

Start from the heavy boxes and move on to the lighterones.抱歉 应该是start with