搜尋結果
energy
- IPA[ˈɛnədʒi]
英式
- the strength and vitality required for sustained physical or mental activity;a person's physical and mental powers
noun: energy, plural noun: energies
- 釋義
名詞
- 1. the strength and vitality required for sustained physical or mental activity changes in the levels of vitamins can affect energy and well-being 同義詞
- ▪ a person's physical and mental powers an alternative is to devote your energies to voluntary work
- 2. power derived from the utilization of physical or chemical resources, especially to provide light and heat or to work machines nuclear energy 同義詞
- 3. the property of matter and radiation which is manifest as a capacity to perform work (such as causing motion or the interaction of molecules) a collision in which no energy is transferred
- ▪ a degree or level of energy possessed by something or required by a process gamma rays at different energies