好词典

hydroelectric

UK //ˌhaɪ.drəʊ.ɪˈlek.trɪk//US //ˌhaɪ.droʊ.ɪˈlek.trɪk//

词源

源自希腊语 'hydro-'(水)和 'electric'(电),组合意为“水电”。

adjective

❶ 指利用水流(如水坝或瀑布)产生的动力来发电的,通常用于描述发电站或能源系统。

“The country gets most of its energy from hydroelectric power plants.”

(该国大部分能源来自水力发电厂。)

“They built a hydroelectric dam to provide electricity for the region.”

(他们建造了一座水力发电大坝,为该地区供电。)

同义词:hydropower, water-powered, hydro-energy

常见短语

hydroelectric power — 指通过水力发电产生的电力,常用于描述清洁能源或可再生能源。

“Norway relies heavily on hydroelectric power for its electricity needs.”

(挪威的电力需求高度依赖水力发电。)