1. | [ubn] 可更新的;可再生的;可恢复的that is replaced naturally or controlled carefully and can therefore be used without the risk of finishing it all |
renewable sources of energy such as wind and solar power 像风力和太阳能这种用之不竭的能源 |
2. | 可延长有效期的;可展期的;可续订的that can be made valid for a further period of time after it has finished |
a renewable lease 可展期的租约 | |
The work permit is not renewable. 这份工作许可证不能延期。 |