掌握英语单词是学好英语的基础，尤其是高中阶段，词汇量的积累直接影响阅读、写作和听力的水平，许多学生在学习单词时习惯依赖中文翻译，但这种方式容易造成理解偏差，无法真正掌握单词的准确用法，用英语解释英语单词，不仅能加深理解，还能培养英语思维，提升语言运用能力。
为什么用英语释义单词？
用英语解释单词有助于建立直接的英语思维，避免通过中文翻译产生的误解。
- Happy: feeling or showing pleasure or contentment.
- Run: move at a speed faster than walking.
这样的解释能让学生更直观地理解单词的含义，而不仅仅是记住对应的中文翻译，英语释义通常包含单词的常见搭配和用法，帮助学生在实际语境中正确使用。
高中核心单词英语释义
以下是部分高中阶段常见单词的英语释义，帮助学生更准确地掌握词义和用法。
A-C
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Abandon (v.): to leave someone or something permanently.
Example: He abandoned his car on the side of the road.
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Benefit (n.): an advantage or profit gained from something.
Example: Regular exercise has many health benefits.
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Consequence (n.): a result or effect of an action or decision.
Example: If you don’t study, the consequence may be failing the exam.
D-F
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Determine (v.): to decide or establish something exactly.
Example: The test will determine your language level.
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Efficient (adj.): achieving maximum productivity with minimum wasted effort.
Example: This machine is highly efficient in saving energy.
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Frequent (adj.): happening often or repeatedly.
Example: She makes frequent visits to her grandparents.
G-I
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Generate (v.): to produce or create something.
Example: Wind turbines generate electricity.
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Hesitate (v.): to pause before doing or saying something.
Example: She hesitated before answering the question.
-
Impact (n.): a strong effect or influence.
Example: Social media has a huge impact on teenagers.
J-L
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Justify (v.): to show or prove something is right or reasonable.
Example: Can you justify your decision?
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Knowledge (n.): facts, information, and skills acquired through experience or education.
Example: His knowledge of history is impressive.
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Lack (n.): the state of not having enough of something.
Example: The project failed due to a lack of funding.
M-O
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Maintain (v.): to keep something in good condition.
Example: It’s important to maintain a healthy diet.
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Neglect (v.): to fail to care for properly.
Example: He neglected his duties and was fired.
-
Observe (v.): to watch carefully.
Example: Scientists observe the behavior of animals.
P-R
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Persuade (v.): to convince someone to do or believe something.
Example: She tried to persuade him to join the team.
-
Qualify (v.): to meet the necessary standard or condition.
Example: You must qualify for the scholarship by passing the test.
-
Reduce (v.): to make something smaller or less in amount.
Example: We need to reduce plastic waste.
S-U
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Significant (adj.): important or noticeable.
Example: There was a significant increase in sales.
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Tend (v.): to regularly behave in a particular way.
Example: He tends to arrive late.
-
Unique (adj.): being the only one of its kind.
Example: Each person’s fingerprint is unique.
V-Z
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Vary (v.): to change or differ in size, amount, or degree.
Example: Prices vary depending on the season.
-
Witness (v.): to see an event happen.
Example: She witnessed the accident.
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Yield (v.): to produce or provide.
Example: The farm yields a large amount of crops.
如何高效记忆英语释义？
单纯背诵单词释义容易遗忘，结合以下方法可以提高记忆效率：
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语境学习：在句子或短文中学习单词，而不是孤立记忆。
Example: Instead of just memorizing “benefit,” read: “Exercising has many health benefits, such as improving heart function.”
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联想记忆：将单词与相关概念或图像联系起来。
Example: “Generate” can be associated with a power plant producing electricity.
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定期复习：使用间隔重复法（如Anki软件）巩固记忆。
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实际运用：在写作或口语中主动使用新单词。
常见误区
- 依赖中文翻译：中文解释可能不准确，导致误用。
- 忽视搭配：单词在不同搭配中含义可能不同。
Example: “Make a decision” (正确) vs. “Do a decision” (错误)。
- 死记硬背：不结合语境，容易遗忘。
用英语释义单词是提升英语能力的有效方法，不仅能增强理解，还能培养英语思维，坚持练习，词汇量自然会稳步增长,阅读和写作能力也会随之提高。
