Vocapedia
Log inTry for Free

Looking up...

Explore

  • Words of the Year
  • Recent Lookups
  • Community Collections
  • How to Say

Dictionaries

  • English
  • Vietnamese
  • Japanese
  • Chinese
  • Spanish
  • French
  • Korean
  • German
  • Hindi
  • Italian

MY LEARNING

  • My Dictionary
  • My Collections
  • Reviews

Resources

  • Learning Resources
  • How It Works
  • Study Guides
  • Language Tips
  • FAQ
  • Getting Started
  • For Individuals
  • For Teachers

Community

  • Forum
  • Blog
  • Help Center
  • Partnerships

About

  • About Vocapedia
  • Contact Us
  • Feedback

Legal

  • Terms of Use
  • Privacy Policy
  • Cookie Policy
  • Accessibility
  • GDPR Compliance
© 2026 Vocapedia. All rights reserved.
  1. Home /
  2. Dictionaries /
  3. 英汉词典 /
  4. betray

betray

/bəˈtreɪ/
背叛

He felt betrayed when his best friend lied to him.

当他最好的朋友欺骗他时,他感到被背叛了。


正式非正式

背叛或出卖某人,违背信任或忠诚。

The spy betrayed his country by selling secrets to the enemy.

间谍通过向敌人出售机密背叛了自己的国家。

She betrayed her friends by revealing their secrets.

她通过透露朋友的秘密背叛了他们。

通常用于描述严重的背叛行为,可能涉及情感、政治或商业领域。

搭配

betray someone's trust背叛某人的信任betray a secret泄露秘密betray one's country背叛祖国

同义词

deceivedouble-crosssell out

反义词

loyaltrustworthyfaithful

相关短语

betrayal短语
背叛行为
betray oneself短语
违背自己的原则或信仰

专业提示

使用场景

在描述背叛行为时,'betray' 通常比 'deceive' 更强烈,适用于严重的背叛情况。

黄金法则

正确使用

确保使用 'betray' 时,背叛行为是有意的,且通常涉及信任的破坏。

词源

源自古法语 'betrair',意为 '欺骗',最终源自拉丁语 'tradere',意为 '交付' 或 '背叛'。

用法说明

在正式场合中,'betray' 通常用于描述严重的背叛行为,如政治或商业背叛。在非正式场合,也可以用于描述个人关系中的背叛。

单词拆解

betray
背叛
root
英汉词典
Browse more English→Chinese words →

Learning Progress

Track your learning journey!

• Save words to build your vocabulary

• Monitor your daily streak

• Get personalized review reminders

• See words learned statistics

Log in to access advanced features and track your progress!

Go to Dashboard →

Words of the Year

The most notable words that defined each year. Discover the vocabulary that shaped our world.