【power】的翻译、意思

时间: 2025-01-04 06:12:18

【power】怎么读

:['paʊɚ]

:['paʊə]

【power】是什么意思、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】等级考试

CET4   TEM4   ( powering, powered, powers )

【power】的详细解释

英文单词学*与分析:[power]

1. 基本定义:

  • 字面意思
    "Power" 的字面含义是能力、力量或权力。
    清晰定义:指施加影响或控制的能力,或物理上的力量,或某种影响力的表现。
  • 词性
    • 名词 (noun):例如,"The power of the storm was incredible."(暴风雨的力量是不可思议的。)
    • 动词 (verb):例如,"They powered the machine with electricity."(他们用电力驱动机器。)

2. 词源与起源:

  • 词源分析
    "Power" 源自拉丁语 "potentia",意为能力或力量。词根 "pot-" 表示能力或力量。

  • 历史背景
    "Power" 首次在英语中出现于中世纪时期,通常用于描述统治者的统治能力或影响力。

  • 课本
    在*的英语教材中,"power" 常出现在初中和高中阶段的阅读理解和词汇练中。在牛津和美国的教材中,也通常在初中英语课程中引入,作为基础词汇之一。

3. 使用场景:

  • 正式与非正式语境
    在正式场合,"power" 常指权力、能力。例如,政治演说或商业报告中。
    在非正式场合,"power" 可能用于描述个人的体力或能量,例如,"I need some power to finish this workout."(我需要一些力量来完成这次锻炼。)

  • 特殊场合
    在法律领域,"power" 指法定权力,如“judicial power”(司法权)。在科学领域,"power" 常用于物理学,表示能量的速率或单位,例如“electric power”(电功率)。

4. 示例句子:

  1. The president has the power to veto laws.
    总统有权否决法律。

  2. She feels a sense of power when she leads the team.
    当她带领团队时,她感到一种力量感。

  3. Power is defined as the rate at which work is done.
    功率被定义为工作的速率。

  4. The power outage left the entire neighborhood in darkness.
    停电使整个社区陷入黑暗。

  5. He used his power to influence the decision.
    他利用自己的权力来影响决定。

5. 同义词与反义词:

  • 同义词

    • Strength(力量):通常指体力或物理力量。
    • Authority(权威):通常指合法的权力或影响力。
    • Energy(能量):侧重于活动能力或活力。
  • 反义词

    • Weakness(弱点):表示缺乏力量或能力。
    • Powerlessness(无力):表示缺乏权力或控制的状态。

. 学方法:

  • 音标记忆法
    通过发音记忆 "power" 的音标 /ˈpaʊər/,可以模仿发音并建立音节联想。

  • 词根记忆法
    理解 "pot-" 作为能力的词根,联想与能力、力量相关的其他单词,如 "potential"(潜力)和 "potent"(有效的)。

7. 关联词汇:

  • electric power(电力)
  • nuclear power(核能)
  • political power(政治权力)
  • power dynamics(权力动态)
  • power struggle(权力斗争)

通过上述分析,"power" 这个词不仅在日常交流中常用,而且在各个专业领域中都有广泛的应用,了解其多样化的含义及用法将有助于更好地掌握英语。

【power】例句

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

  1. 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

  1. 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。

  2. 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

  1. 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

  1. 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

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

  2. 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

  1. 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

  1. 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

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

  2. 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

  1. 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

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