N-VAR
(国家、社会、组织赖以行使职能的)基础建设,基础设施
The infrastructure of a country, society, or organization consists of the basic facilities such as transport, communications, power supplies, and buildings, which enable it to function.
例句
...investment in infrastructure...
对基础设施的投资
The infrastructure, from hotels to transport, is old and decrepit.
从宾馆到交通，所有的基础设施都已陈旧失修。