我方可直接或间接地允许贵方通过电子方式，使用由第三方提供商发布的金融市场信息。

We may either directly or indirectly permit you to access Financial Market Information published by Third Party Providers via Electronic Means.

youdao

If I decide there's a better way to get input, and there is, then I can make it to change what I don't have to change the code that uses the input.

如果我觉得有更好的获取输入的方法，我可以直接改去用这种方式,而不用更改使用了,输入处的代码。

麻省理工公开课 - 计算机科学及编程导论课程节选