If a function, a description of what it returns.

如果是函数，对其返回结果的一个描述。

youdao

Let's start with a brief description of the different accounting types, followed by detailed sections for enabling each of them, and then look at the reporting function with customizing examples.

让我们首先简单描述各种不同的记帐类型，并在后面的部分中详细地说明如何启用它们，然后通过自定义的示例来了解它们的报告功能。

youdao

A component implementation is generally described as the realization of an algorithm or other technical description of a function.

组件实现通常描述为算法的实现或功能的其他技术描述。

youdao

So, we have now a complete description of a wave function that we can talk about.

所以我们现在得到了，波函数,的完整描述。

麻省理工公开课 - 化学原理课程节选