输出格式包含了关于目录、文件、函数、行以及块的总结信息。

The export format contains nested summary information about directories, files, functions, lines, and blocks.

youdao

通过导入函数为输出数据格式创建一个xml类型树。

Creating an XML type tree for output data format by import function.

youdao

一个例子就是format - number函数，它使用一个模式(描述十进制数所需的输出格式)作为它的一个变量。

An example is the format-number function, which takes as one of its arguments a pattern describing the output format required for a decimal number.

youdao

But if you avoid all of these minutia and focus really just on the idea, it looks like what was a blue say block, a so called statement, is now going to be something called printf where the F happens to stand for formatted.

但是如果你抛开所有这些繁琐的细节，把注意力集中到,它的编程思想，那么它只不过一个蓝色的say程序块，是一个声明,即所谓的printf函数，其中的f是,用于格式化输出。

哈佛公开课 - 计算机科学课程节选