Specifies that you can use the text in any cell as a label for the column below the text or the row to the right of the text. The text must consist of at least one word and must not contain any operators.
指定您可以使用任意单元格中的文本作为该文本下方的列或其右侧的行的标签。文本至少要包含一个单词，并且不能含有任何运算符。