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. 日汉词典 /
  4. 不可欠

不可欠

fukaketsu
不可或缺

この要素はプロジェクトに不可欠です

这个要素对项目不可或缺


正式

指某事物是必需的、无法替代的

チームの成功には協力が不可欠です

团队的成功需要合作

通常用于正式或专业场合,强调必要性

搭配

不可欠な要素不可或缺的要素不可欠な条件不可或缺的条件

同义词

欠かせない必須

反义词

無関係不要

专业提示

使用场景

多用于正式或专业场合,强调必要性

词源

由「不可」和「欠」组成,表示‘不可缺少’的意思

用法说明

多用于正式场合,强调某事物的必要性

单词拆解

不可
不能
prefix
+
欠
缺少
root
日汉词典
Browse more Japanese→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.