While the first edition has served the community well for many years, it has become outdated.

当初版已经很好地服务于社区多年时，它已经变得过时。

youdao

While the first edition has served the community well for many years, it has become outdated.

当初版已经很好地服务于社区多年时，它已经变得过时。

youdao