以下是我对XM的理解以及应如何开发它：用户界面是最紧急的问题。

Here's what I learned about XM and how it should develop: the user interface is the most urgent problem.

youdao

以下是我对XM的理解以及应如何开发它：用户界面是最紧急的问题。

Here's what I learned about XM and how it should develop: the user interface is the most urgent problem.

youdao