brought down

brought down的音标是[brʊt dæm]，基本翻译是降低、击落，速记技巧是：br可以联想到bring，down可以用作副词和动词。

“brought down”这个英文单词的词源可以追溯到古英语“brōtan”和“dūn”，意为“携带”和“下降”。它的词形变化包括过去式“brought down”、过去分词“brought down”和现在分词“brought down”。

相关单词：

1. “bulletin” - 这个词源自法语，意为“公告”或“报告”，与“brought down”有关，因为当某人或某物被打倒时，通常会发布公告或报告。

2. “decrease” - 这个词表示减少或下降，与“brought down”有相似的含义。

3. “reduce” - 这个词源自拉丁语，意为“减少”，与“brought down”有相似的含义。

4. “crash” - 这个词源自法语，意为“撞击”，通常指飞机、汽车等物体因故障或撞击而坠毁，与“brought down”有关。

5. “fall” - 这个词在许多情况下都与“brought down”有关，因为当某人或某物被打倒时，通常会从高处跌落。

6. “drop” - 这个词表示从高处落下，与“brought down”有相似的含义。

7. “sink” - 这个词源自拉丁语，意为“下沉”，通常指物体因重量过大而沉入水中，与“brought down”有关。

8. “collapse” - 这个词表示建筑物、公司等因无法承受压力而倒塌，与“brought down”有相似的含义。

9. “hit” - 这个词表示打击或撞击，与“brought down”有关。

10. “substantial decrease” - 这个词组表示大幅度减少，与“brought down”有相似的含义。

常用短语：

1. brought down the house

2. brought down the price

3. brought down the cost

4. brought down the temperature

5. brought down the score

6. brought down the price of goods

7. brought down the cost of living

例句：

1. The speech he gave brought down the house.

2. The government"s decision brought down the price of goods.

3. The film was so exciting that it brought down the temperature in the cinema.

4. She scored a perfect 100 on her exam, bringing down the score of many of her classmates.

5. The new policy has brought down the cost of living for ordinary people.

6. The company"s profits have been brought down by increased competition.

7. The new law will bring down the number of accidents on the roads.

英文小作文：

标题：The Impact of Climate Change on Our Environment

Climate change is having a significant impact on our environment, with many negative consequences for our planet. The rise in temperatures is causing widespread droughts and floods, which are affecting agriculture and water resources in many regions. Forests are being destroyed at an alarming rate, leading to a reduction in biodiversity and carbon storage capacity. The melting of ice sheets and glaciers is leading to rising sea levels, which are threatening coastal cities and low-lying areas around the world. In addition, climate change is causing extreme weather events such as hurricanes and tornadoes, which are causing significant damage and loss of life.

We must take action to mitigate the impact of climate change and protect our environment. We need to reduce our carbon emissions and adopt sustainable energy sources, such as solar and wind power, to reduce our dependence on fossil fuels. We must also conserve our natural resources and protect our forests and ecosystems to ensure that they continue to provide us with clean air, water, and food. If we don"t take action now, we will face irreversible consequences for our planet and its inhabitants.