n. (c./u.)名詞 (可數/不可數)精力;能量I have no more energy, I will sit down here
n. (c./u.)名詞 (可數/不可數)精力She puts a lot of energy into her work.
n. (c./u.)名詞 (可數/不可數)能量(物理學)Nuclear energy is released during nuclear fission.
n. (c./u.)名詞 (可數/不可數)能量(計算機)The new chip is designed for energy efficiency.
n. (c./u.)名詞 (可數/不可數)能源(經濟)The government is developing a new energy policy.