| 释义 |
WORD PARTNERSHIP 词语搭配 〔cheap〕a cheap and plentiful source of energy 廉价而充足的能源麦克米伦高阶〔dependence〕our dependence on oil as a source of energy 我们对石油能源的依赖朗文当代〔harness〕attempts to harness the sun's rays as a source of energy 利用日光作为能源的尝试牛津高阶〔source〕a source of energy / food / light 能源;食物源;光源牛津搭配〔wasteless〕a wasteless source of energy 无穷的能源英汉大词典 |