| infrastructure | |
| 级别 | 第7级 |
| 音标 | [ ˈɪnfrəstrʌktʃə(r) ] |
| 解释 | n.下部构造，下部组织，基础结构，基础设施 |
| 英英释义 | the basic systems and services , such as transport and power supplies , that a country or organization uses in order to work effectively |
| 发音 |  |
| 例句 |
1. We should step up the development of infrastructure for research. 加强科学基础设施建设。 2. We should strengthen cultural infrastructure and boost various types of popular culture. 加强文化基础设施建设，发展各类群众文化。 |
