energy
英 /ˈenədʒi/ 美 /ˈenɚdʒi/
- n. 精力；活力The strength and enthusiasm needed for physical or mental activity
- n. 能量；能源Power used to produce heat, movement, light, or electricity
After a short nap, I had energy to cook.
小睡一会儿后，我有精力做饭了。
Investing in renewable energy can reduce dependence on fossil fuels while creating new employment opportunities.
投资可再生能源可以减少对化石燃料的依赖，同时创造新的就业机会。
搭配
full of energy 精力充沛renewable energy 可再生能源energy consumption 能源消耗save energy 节约能源
辨析提示
表示精力或能源时通常不可数，不说 an energy。
词族
energetic (adj.)、energetically (adv.)、energise (v.)
近义 vitality、vigour
相关词
插画、释义与录音：Word Atlas contributors（词光），CC BY 4.0，已修改。署名与许可