【reduce】的翻译、意思

时间: 2024-12-29 07:15:41

【reduce】怎么读

:[rɪ'dʊs]

:[rɪ'djuːs]

【reduce】是什么意思、字义解释

1. vt. 减少;降低;使处于;把…分解

2. vi. 减少;缩小;归纳为

【reduce】等级考试

CET4   TEM4   ( reducing, reduced, reduces )

【reduce】的详细解释

英文单词学*与分析:[reduce]

1. 基本定义

  • 字面意思:字面上,"reduce" 意为使某物变得更小或更少。清晰的定义是:使数量、尺寸、程度或价值减少。
  • 词性:动词(verb)。

2. 词源与起源

  • 词源分析

    • "reduce" 来源于拉丁语 "reducere",由 "re-"(向后)和 "ducere"(引导)组成,字面意思为“引导回去”。
  • 历史背景:该单词在中世纪英语中首次出现,最早的记录可以追溯到14世纪。

  • 课本:在**的教材中,"reduce" 常见于初中及高中英语教材中,尤其是在涉及环境保护和健康的主题中。在牛津和美国教材中,通常在初中阶段引入,特别是在讨论数学、科学和健康时。

3. 使用场景

  • 正式与非正式语境

    • 正式:在科学研究、政府报告和商务会议中常用,如“我们需要减少二氧化碳排放以应对气候变化。”
    • 非正式:在日常对话中,如“我正在减少喝糖饮料的数量。”
  • 特殊场合

    • 法律:在法律文书中,可能会提到“减少刑罚”或“减少责任”。
    • 科学:在环境科学中,如“减少废物产生”。

4. 示例句子

  1. We must reduce waste to protect the environment.
    我们必须减少废物以保护环境。

  2. The company aims to reduce costs by improving efficiency.
    该公司旨在通过提高效率来降低成本。

  3. He tried to reduce his stress levels through meditation.
    他试图通过冥想来减少压力。

  4. The new policy will reduce the number of cars on the road.
    新政策将减少道路上的汽车数量。

  5. To reduce the risk of disease, wash your hands frequently.
    为了减少疾病风险,请经常洗手。

*. Scientists are looking for ways to reduce energy consumption.
科学家们正在寻找减少能源消耗的方法。

  1. The teacher encouraged students to reduce their use of plastic.
    老师鼓励学生减少塑料的使用。

  2. The city is working to reduce traffic congestion.
    该市正致力于减少交通拥堵。

  3. She decided to reduce her screen time for better health.
    她决定减少屏幕时间以改善健康。

  4. They aim to reduce their carbon footprint by using renewable energy.
    他们的目标是通过使用可再生能源来减少碳足迹。

5. 同义词与反义词

  • 同义词

    • Diminish:通常指逐渐减少,强调过程。
    • Decrease:一般指数量或程度的减少,强调结果。
  • 反义词

    • Increase:意为增加,与 "reduce" 完全相反。
    • Amplify:意味着扩大或增强。

. 学方法

  • 音标记忆法

    • "reduce" 的音标是 /rɪˈdjuːs/。可以通过反复朗读和拼写来加强记忆。
  • 词根记忆法

    • 理解 "re-" 和 "duc" 的含义有助于记忆,"re-" 意为“再次”,"duc" 意为“引导”,结合起来可以理解为“再次引导到更小的状态”。

7. 关联词汇

  • 常用搭配
    • Reduce costs
    • Reduce pollution
    • Reduce risk
    • Reduce consumption
    • Reduce stress

通过以上分析与学*方法,用户可以更全面地理解和运用“reduce”这个单词。

【reduce】例句

1、[V-T] If you reduce something, you make it smaller in size or amount, or less in degree. 使变小

  1. 例:It reduces the risks of heart disease.它减小了犯心脏病的危险。

2、[[usu passive]] If someone is reduced to a weaker or inferior state, they become weaker or inferior as a result of something that happens to them. 使陷入

  1. 例:They were reduced to extreme poverty.他们沦落到极度贫困的地步。

3、[[usu passive]] If you say that someone is reduced to doing something, you mean that they have to do it, although it is unpleasant or embarrassing. 迫使

  1. 例:He was reduced to begging for a living.他不得不以乞讨为生。

4、[[usu passive]] If something is changed to a different or less complicated form, you can say that it is reduced to that form. 使变成; 使简化为

  1. 例:All the buildings in the town have been reduced to rubble.镇上所有的建筑都变成了瓦砾。

5、[V-T/V-I] If you reduce liquid when you are cooking, or if it reduces, it is boiled in order to make it less in quantity and thicker. 使变稠; 收汁

  1. 例:Boil the liquid in a small saucepan to reduce it by half.在小炖锅中煮沸汤汁使其收到一半的量。

6、[PHRASE] If someone or something reduces you to tears, they make you feel so unhappy that you cry. 使…流泪

  1. 例:The attentions of the media reduced her to tears.媒体的关注使她流下了眼泪。