### 英语四级词汇知识点详解
#### 一、概述
英语四级考试是中国大学英语水平测试的重要组成部分之一，主要考察学生的基础英语能力和应用能力。对于准备参加四级考试的学生来说，掌握高频词汇至关重要。这些词汇不仅在阅读理解、完形填空等部分出现频率高，而且在写作和翻译中也起到关键作用。
#### 二、高频词汇解析
根据提供的部分内容，我们可以看到一系列四级词汇及其英文注音和词性标注。接下来，我们将对其中的部分词汇进行详细解析：
1. **abandon** (E'bAndEn) - vt. 放弃
- *例句*：He decided to abandon his plan after considering all the risks involved.
2. **ability** (E'biliti) - n. 能力
- *例句*：Her ability to solve complex problems is impressive.
3. **able** ('eibl) - adj. 能够
- *例句*：I am able to finish the project on time.
4. **aboard** (E'bR:d) - ad. 在船上
- *例句*：All passengers must be aboard the ship by 8 PM.
5. **about** (E'baut) - prep. 关于
- *例句*：Can you tell me more about your trip to France?
6. **above** (E'bQv) - prep. 在...上方
- *例句*：The birds flew above our heads.
7. **abroad** (E'brR:d) - adv. 国外
- *例句*：She plans to study abroad next semester.
8. **absence** ('AbsEns) - n. 缺席
- *例句*：His absence from the meeting was noticed by everyone.
9. **absent** ('AbsEnt, Eb'sent) - adj. 缺席的
- *例句*：He was absent due to illness.
10. **absolute** ('AbsElu:t) - adj. 绝对的
- *例句*：There is no absolute truth in this matter.
11. **absolutely** ('AbsElu:tli) - adv. 完全地
- *例句*：I absolutely agree with your point of view.
12. **absorb** (Eb'sR:b) - vt. 吸收
- *例句*：The sponge absorbs water quickly.
13. **abstract** ('AbstrAkt) - adj./n. 抽象的/摘要
- *例句*：The abstract of the paper summarizes the main findings.
14. **abundant** (E'bQndEnt) - adj. 丰富的
- *例句*：The region is abundant in natural resources.
15. **abuse** (E'bju:z, E'bju:s) - vt. 滥用
- *例句*：The drug can be easily abused if not used properly.
16. **academic** (AkE'demik) - adj. 学术的
- *例句*：She is an academic researcher in the field of biology.
17. **accelerate** (Ak'selEreit) - vt. 加速
- *例句*：To accelerate the process, we need to work more efficiently.
18. **accent** ('AksEnt, Ak'sent) - n. 口音
- *例句*：She has a strong southern accent.
19. **accept** (Ek'sept) - vt. 接受
- *例句*：I accept your apology.
20. **acceptance** (Ek'septEns) - n. 接受
- *例句*：Her acceptance of the job offer was immediate.
21. **access** ('Akses) - n. 访问
- *例句*：Students have access to the library’s digital resources.
22. **accident** ('AksidEnt) - n. 事故
- *例句*：It was a serious accident that caused traffic delays for hours.
23. **accidental** (Aksi'dentl) - adj. 偶然的
- *例句*：The discovery was purely accidental.
24. **accommodate** (E'kRmEdeit) - vt. 提供住宿
- *例句*：The hotel can accommodate up to 200 guests.
25. **accommodation** (E,kRmE'deiFEn) - n. 住处
- *例句*：We booked accommodation near the conference venue.
26. **accompany** (E'kQmpEni) - vt. 陪伴
- *例句*：He will accompany her to the airport.
27. **accomplish** (E'kRmpliF) - vt. 完成
- *例句*：She accomplished her goal with hard work and determination.
28. **accordance** (E'kR:dEns) - n. 符合
- *例句*：Our actions should be in accordance with our values.
29. **accordingly** (E'kR:diNli) - adv. 因此
- *例句*：Accordingly, we need to adjust our strategy.
30. **account** (E'kaunt) - n. 账户
- *例句*：Please check your account balance before making a purchase.
31. **accumulate** (E'kju:mjuleit) - vt. 积累
- *例句*：Over time, he accumulated a vast amount of knowledge.
32. **accuracy** ('AkjurEsi) - n. 准确度
- *例句*：Accuracy is crucial when dealing with financial data.
33. **accurate** ('Akjurit) - adj. 准确的
- *例句*：The information provided was accurate and reliable.
34. **accuse** (E'kju:z) - vt. 控告
- *例句*：He was accused of stealing the company’s secrets.
35. **accustomed** (E'kQstEmd) - adj. 习惯的
- *例句*：She was accustomed to living in a big city.
以上仅为部分四级高频词汇的示例，通过掌握这些词汇的意义和用法，考生可以提高自己的英语水平，并在考试中取得更好的成绩。值得注意的是，学习这些词汇不仅要了解其含义，还要学会如何在句子中正确使用它们，这样才能真正提高英语运用能力。
