groundwork
🇺🇸
/ˈɡraʊndwɜːrk/
🇬🇧
/ˈɡraʊndwɜːk/
The basic preparation or initial steps taken in order to establish or build something.
Laying the groundwork for a successful project involves careful planning and research.
为成功项目奠定基础需要仔细的规划和研究。