The lines that separate various solution types have become increasingly blurred over time.

随着时间的推移，分离不同种类解决方案的界限已经越来越模糊。

youdao

The lines that separate various solution types have become increasingly blurred over time.

随着时间的推移，分离不同种类解决方案的界限已经越来越模糊。

youdao