Course Flashcards Sentences Texts Games
Tools
Hanzi
Characters & strokes
Dictionary
Search everything
LearnChinese.ai - Learn Mandarin Chinese Online LearnChinese.ai - Learn Mandarin Chinese Online
LearnChinese.ai - Learn Mandarin Chinese Online LearnChinese.ai - Learn Mandarin Chinese Online
Course Flashcards Sentences Texts Games
Hanzi
Characters & strokes
Dictionary
Search everything
Login Sign Up
Back to Dictionary
零日漏洞
língrìlòudòng
1. zero-day vulnerability (computing)

Character Breakdown

零
líng
zero; fragment, fraction
HSK 2 13 丶
日
rì
sun; day; daytime
HSK 2 4 丶
漏
lòu
to leak, to drip; hour glass; funnel
HSK 5 14 丶
洞
dòng
cave, grotto, hole, ravine
HSK 5 9 丶

Metadata

Category
Chinese

LearnChinese.ai

Master Mandarin

Site

About Accounts & Social Contact

Editorial

Learning Resources Blog HSK 2.0 vs 3.0

Legal

Privacy Policy Terms of Service

Support

❤️ Donate

© 2026 LearnChinese.ai. All rights reserved.