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energy的形容词有两种形式:
energetic 精力充沛的;积极的;有力的;
enervate 衰弱的;无力的;
energy
n.精力;活力;干劲;力量;能源;
复数: energies
扩展资料
It's a waste of time and energy.
那是浪费时间和精力。
He has carried out extensive research into renewable energy sources.
他已经对再生能源进行了广泛研究。
There has been a move away from nuclear energy.
人们对于原子能的看法已经转变。
She's always full of energy.
她总是充满活力。