in.fra.struc.ture

infrastructure的音标和读音：
DJ音标发音： [ˈinfrəˌstrʌktʃə]
KK音标发音： [ˈɪnfrəˌstrʌktʃɚ]

infrastructure的词性：
n.（名词）

1. An underlying base or foundation especially for an organization or a system.
基础：基础或根基，尤指一个组织或系统的

2. The basic facilities, services, and installations needed for the functioning of a community or society, such as transportation and communications systems, water and power lines, and public institutions including schools, post offices, and prisons.
基础设施：社会或社区正常运作所需要的基本设施，服务和安装设备等，如交通与通信系统，水与电力供给线，以及学校、邮局和监狱等公共机构