| 释义 |
renewable
UK [rɪ'nju:.ə.bl] US [-'nu:-] adjective
■describes a form of energy that can be produced as quickly as it is used （能源）可再生的•renewable energy sources such as wind and wave power诸如风能和波浪能之类的可再生能源 ■If an official document is renewable, its use can be continued for an extra period of time 可延长有效期的；可展期的•a renewable passport/ contract可延期护照／可续签的合同 |