核心包含会议室以及服务设施、更衣室和厨房。

A central core encloses the conference room as well as the service facilities, changing rooms and kitchens.

youdao

核心包含会议室以及服务设施、更衣室和厨房。

A central core encloses the conference room as well as the service facilities, changing rooms and kitchens.

youdao