【power】的翻译、意思

【power】的详细解释

最后更新时间:2025-11-19 17:26:08

英文单词学*与分析：[power]

1. 基本定义

字面意思：power意为“能力、权力、影响力”，指一个人或事物能够影响、控制或改变其他人或事物的能力或权力。
词性：名词 (noun), 动词 (verb)

2. 词源与起源

词源分析：power来源于拉丁语“potere”，意为“能够、可以”。它的词根“pot-”与能力、力量相关联。
历史背景：power这个词在英语中首次记录于14世纪，可能出现在法律或政治的相关文献中。
课本：在**的初中和高中英语教材中，power通常涉及到政治、社会科学等主题。在牛津和美国的教材中，power也常用于描述物理学、经济学等领域，适合中学及以上学龄段。

3. 使用场景

正式与非正式语境：
- 正式：在学术论文、政治演讲中使用，如“the power of democracy is essential for societal progress” (民主的力量对社会进步至关重要)。
- 非正式：在日常交流中，如“Do you have the power to make a change?” (你有能力做出改变吗？)。
特殊场合：
- 法律：在法律术语中，power常指权力，如“judicial power” (司法权)。
- 科学：在科学领域，尤其是物理学中，power指能量转化的速率，例如“the power of a motor” (马达的功率)。

4. 示例句子

The power of the wind can generate electricity.
- 风的力量可以发电。
She has the power to influence public opinion.
- 她有能力影响公众舆论。
The government holds the power to enact laws.
- 政府有权制定法律。
In many cultures, power is often associated with wealth.
- 在许多文化中，权力通常与财富相关联。
He felt a surge of power as he took the stage.
- 当他走上舞台时感到一阵力量涌现。

*. The power dynamics in the workplace can affect employee morale.

工作场所的权力动态可以影响员工士气。

A good leader uses power responsibly.
- 一个好的领导者会负责任地使用权力。
The power of technology has transformed our lives.
- 科技的力量改变了我们的生活。
The athlete displayed incredible power during the competition.
- 这位**员在比赛中展现了惊人的力量。
In a democracy, the power ultimately lies with the people.
- 在民主制度中，权力最终掌握在人民手中。

5. 同义词与反义词

同义词：
- Strength：强调物理力量或影响力的能力。
- Authority：通常指权力的合法性或影响力的来源。
- Influence：侧重于对他人的改变能力。
反义词：
- Weakness：指缺乏力量或能力。
- Inability：指没有能力去做某事。
- Powerlessness：指缺乏控制或影响的状态。

. 学方法

音标记忆法：可以帮助记忆power的发音为/ˈpaʊər/，通过音节的分解来加深印象。
词根记忆法：记住“pot-”表示能力，联想其他相关词，如potential（潜力）。
谐音联想记忆：将power与“炮（pào）”联想，想象炮的力量。

7. 关联词汇

Empower：赋予权力
Powerful：强大的
Powerless：无力的
Power struggle：权力斗争
Power plant：发电厂

通过以上的学*与分析，可以帮助你更全面地理解和使用“power”这个单词。

【power】字义解释

1.n. 力量，能力；电力，功率；政权，势力；[数] 幂

2.vt. 激励；供以动力；使…有力量

3.vi. 快速前进

4.adj. 借影响有权势人物以操纵权力的

5.n. (Power)人名；(英、葡)鲍尔

【power】例句

1. [N-UNCOUNT] If someone has power, they have a lot of control over people and activities. 权力

例：In a democracy, power must be divided.在民主政体中，权力必须被分散。

2. [N-UNCOUNT] Your power to do something is your ability to do it. 能力

例：Human societies have the power to solve the problems confronting them.人类社会有能力解决他们面临的问题。

例：Fathers have the power to dominate children and young people.父辈们有控制孩子们和年轻人的能力。

3. [N-UNCOUNT] If it is in or within your power to do something, you are able to do it or you have the resources to deal with it. 能力范围

例：Your debt situation is only temporary, and it is within your power to resolve it.你的债务状况只是暂时的，解决它在你的能力范围里。

4. [[also N in pl]] If someone in authority has the power to do something, they have the legal right to do it. (法律赋予的) 权力

例：The police have the power of arrest.警察有逮捕权。

5. [N-UNCOUNT] If people take power or come to power, they take charge of a country's affairs. If a group of people are in power, they are in charge of a country's affairs. 政权

例：Idi Amin came into power several years later.伊迪·阿明几年后执掌了政权。

例：He first assumed power in 1970.他于1970年首次执掌了政权。

6. [N-COUNT] You can use power to refer to a country that is very rich or important, or has strong military forces. 强国

例：....the emergence of the new major economic power, Japan.…新的主要经济强国日本的崛起。

7. [N-UNCOUNT] The power of something is the ability that it has to move or affect things. 动力

例：The vehicle had better power, better tyres, and better brakes.这种车辆有更好的动力、更好的轮胎和更好的刹车。

8. [N-UNCOUNT] Power is energy, especially electricity, that is obtained in large quantities from a fuel source and used to operate lights, heating, and machinery. (尤指电) 能量

例：Nuclear power is cleaner than coal.核能比煤更清洁。

例：Power has been restored to most parts that were hit last night by high winds.昨天夜里受到强风袭击的大部分地区已经恢复了供电。

9. [V-T] The device or fuel that powers a machine provides the energy that the machine needs in order to work. 为…提供动力

例：The "flywheel" battery, it is said, could power an electric car for 600 miles on a single charge.据说，“飞轮”电池每充电一次可驱动一辆电动汽车行驶600英里。

10. [[ADJ n]] Power tools are operated by electricity. 电动的

例：...large power tools, such as chainsaws.…大型电动工具，如链锯。

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