energy和power的區(qū)別？

【專(zhuān)家解說(shuō)】：energy:
(1) n. 精力

power to do a lot of work

[例句]
He has much energy.

他精力充沛。

The students have shown youthful energies.

學(xué)生們顯示出年輕人的活力。

(2) n. 能，能量

force or power to make things, machines, etc. move or work

[例句]
The light energy comes from the sun.

光能來(lái)自太陽(yáng)。

atomic energy

原子能

conservation of energy

能量守恒

the sources of energy

能源

power:
(1) n. 力量；力

strength, force, might

[例句]
Practice has taught us that knowledge is power.

實(shí)踐使我們認(rèn)識(shí)到知識(shí)就是力量。

(2) n. 能力

ability to do or act

[例句]
Birds have the power to fly.

鳥(niǎo)能飛。

He did everything in his power to help me.

他盡力幫助了我。

(3) n. 勢(shì)力；權(quán)力

authority; right, influence

[例句]
A policeman has the power to arrest a criminal.

警察有權(quán)逮捕罪犯。

They also hoped the world would remember their power and glory.

他們還希望人們會(huì)想起他們的權(quán)勢(shì)和榮華。