该方法将返回嵌套的单元格数据数组，其中每个单元格使用它的行坐标和列坐标进行索引。

This method returns a nested array of cell data, with each cell indexed by its row and column coordinates.

youdao

它还包含在这个组织单元工作的职员的数据数组和直接子组织单元的数据数组。

It also contains an array of data for employees working in the organizational unit and a separate array of data for the immediate sub-organization units.

youdao

节点内容现在存储在一个结构化数组中，存储方式与在Form API结构化数组中存储表单元素的方式相同，可以使用drupal_render函数显示节点内容。

Node content is now stored in a structured array in the same way the form elements are stored in the form API structured array and is rendered using the drupal_render function.

youdao

It is. It's drawn like an array, it effectively is an array so bracket zero means go to the zero's location in that array, which happens to be F and do what with it?

它看起来像个数组，实际上也是一个数组,所以【0】就是定位到那个数组的0的存储单元，对于f发生了什么？用它做什么？

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