| 释义 |
☞ nonrenewableˌnon-reˈnewableadj (used about natural sources of energy such as gas or oil) that cannot be replaced after use （指天然气、石油之类的天然能源）不能再生的，无法更新的 non-re·new·a·ble /ˌ· ˈ····◄/adjnon-renewable types of energy such as coal or gas cannot be replaced after they have been used ［能源］不能再生的 |