1
- capable of being renewed可更新的; 可展期的; 可重新开始的：
the 30-day truce is renewable by mutual agreement.
30天的停战经双方同意可以延续。
1.1
- (of energy or its source) not depleted when used（能源或其来源）能再生的, 再生性的：
a shift away from fossil fuels to renewable energy.
从矿物燃料到再生性能源的转移。
usu. renewables
- a source of energy that is not depleted by use, such as water, wind, or solar power再生性能源。
派生词