Skip to content

Dictionary Vocabulary Lists Grammar Guides

Chinese to Pinyin
Type Pinyin
HSK Quiz

Pricing Try demo first

Log in Sign up

Home Pricing

Resources

Dictionary Vocabulary Lists Grammar Guides

Tools

Chinese to Pinyin Type Pinyin HSK Quiz

Log in Sign up

← Back to Dictionary

Fluency is built on habit.
Transform your learning.

Try HanyuGuide's novel active Spaced Repetition System.

Start 7-Day Free Trial

Lifetime for $19.99 Try demo first

孔径

Download audio

License Info

Audio is licensed under Creative Commons Attribution-ShareAlike 4.0 International License , building on the work of CC-CEDICT .

kǒng jìng

#85583

Sign in to save this word to your study lists.

Definitions

1. diameter of hole

Child Words of 孔径

hole

footpath

Built for serious Chinese learners on the principles of active recall and spaced repetition.

Contact Open Source

Platform

Vocabulary Lists
Dictionary
Grammar Guides
Tools
Blog

Programs

HSK Preparation
Schools & Institutions
Educators
Tutors

Legal

Terms of Use
Privacy Policy

© 2026 HanyuGuide. All rights reserved.

"学而不思则罔，思而不学则殆"

Study without reflection is pointless; reflection without study is dangerous.

Choose language