power lines
英
美
- 输电线
详细释义
名词 power line:
-
cable used to distribute electricity
双语例句
- 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
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