请问power/right/strength/energy有何区别?

1.energy意为“能量”,尤指人在做某事并为完成该事所表现出的生机勃勃的力,多用作不可数名词.You are always full of energy.表示“你总是精力充沛”.power意为“能力”,词义丰富,可指内在的或外加的力、潜在的或活动的力、具体的或抽象的力、身体的或精神的力等..He has much .他精力充沛 eg.develop one's energies to a task.致力于工作
2.strength意为“体力”,常指人体或物体内存在的力,如气力、耐力、抵抗力,有时也可指进行某种活动的推动力,是不可数名词.
strength 使个人的行为,行动变为可能的力量 power(物理上或自然具备的)力量,能力[of] the power of nature 自然力 to the best of one';s power 尽最大力量 do all in one';s power 尽力而为 I did all in my power to save the boy from drowning 我尽全力去救那个男孩使他免於溺水 He has the power of holding his audience 他具有吸引住听众的能力 b.[the power]力量,能力 She is said to have the power to foretell the future 据说她有预测未来的能力 2 [powers](身体上,精神上的自然)能力,体力,智力 His powers were failing 他的体力在衰退 lose one';s powers 丧失体力;衰老 a man of great mental powers [ 才智横溢]的人 3 (U)权力,*,控制力;政权 the party in power 执政党 come to [into] power *;得势 rise to [fall from] power 取得[失去]权力 be in a person';s power 在某人之掌握中[控制下] have a person in one';s power 可随意操纵[支使]某人 have power over ...控制...