chase down

chase down的音标是[tʃeɪzd n]，意思是追捕；追踪。速记技巧是使用缩写或符号等代替完整单词，以提高打字速度。

Chase down这个词组的英文词源是“chase”和“down”，意思是“追捕，追查”。

“chase”这个词源于古英语中的“ceasan”，意思是“追逐，追赶”。而“down”这个词则来自古英语中的“daunn”，意思是“向下，在下面”。因此，“chase down”这个词组的意思就是“追捕，追查”在英语中是一个常用的短语，可以用于表示追查犯罪嫌疑人或者追查某件事情的来源等。

变化形式上，“chase down”的过去式和过去分词是“chased down”，现在分词是“chasing down”，副词形式是“chasing down”。

相关单词：

1. chase：追逐，追赶；追捕，追查；追击；追求

例句：He chased after her for a long time, but she wouldn"t stop.

2. investigation：调查，调查活动；侦查；研究

例句：The police are conducting a thorough investigation into the crime.

3. suspect：嫌疑犯；可疑的人；猜想；怀疑

例句：The police are looking for a suspect in connection with the crime.

4. capture：俘获；捕获；捉住；俘虏

例句：The soldiers captured the enemy"s stronghold.

5. track：轨迹；踪迹；小路；追踪

例句：They followed the track of the animal for several hours.

6. pursue：追求；追赶；追踪；继续（某活动）

例句：She continued to pursue her academic interests even after she retired.

7. hunt：打猎；搜寻；追捕；搜寻（信息等）

例句：They hunted for the lost child for hours, but couldn"t find him.

8. trace：追踪；查出（来源等）；追溯（历史等）

例句：The police traced the stolen goods to the suspect"s house.

9. search：搜寻；搜索；搜查；寻找

例句：The police conducted a search of the suspect"s home for evidence.

10. ferret out：查出（真相等）；发现（罪犯等）；查明（事实）

例句：The detectives ferreted out the truth of the crime from the witnesses.

常用短语：

1. Chase after

2. Chase down a suspect

3. Chase after money

4. Chase after success

5. Chase after happiness

6. Chase after dreams

7. Chase after knowledge

例句：

1. I chased down the thief and caught him.

2. She chased after money to pay her bills.

3. After years of hard work, she chased after success.

4. I chased after happiness in my life, but it seemed to elude me.

5. I chased after my dreams and finally achieved them.

6. I am constantly chasing after new knowledge in my field.

英文小作文：

Chase Your Dreams

Life is a journey filled with opportunities and challenges, and it"s important to seize the day and pursue what truly matters to us. Whether it"s chasing after a career, a relationship, or personal growth, we all have the ability to make our dreams come true if we are willing to work hard and persevere through obstacles.

Chase after your dreams, even if it seems daunting or unattainable. Remember that success is not achieved overnight, and it takes time, effort, and dedication to make it happen. Don"t be afraid to step out of your comfort zone and take risks because these are the moments that shape our lives and help us grow as individuals.

Throughout your journey, remember to stay focused and determined. Keep pushing forward even when faced with setbacks and failures. Believe in yourself and your abilities, and never give up on what you truly believe in. With persistence and hard work, you will eventually achieve your goals and live a life filled with joy and fulfillment.