HanyuGuide logo HanyuGuide
Home Pricing
Tools
  • Chinese to Pinyin
  • Type Pinyin
  • HSK Quiz
Resources
  • Dictionary
  • Vocabulary Lists
  • Grammar Guides
Log in Sign up
Home Pricing
Tools
Chinese to Pinyin Type Pinyin
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
$9.99 / year
Lifetime for $19.99 Try demo first

备用二级头呼吸器

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

bèi yòng èr jí tóu hū xī qì

Sign in to save this word to your study lists.

Definitions

  1. 1. backup regulator
  2. 2. octopus (diving)

Child Words of 备用二级头呼吸器

二
èr

two

备用
bèi yòng

reserve

吸
xī

to breathe

呼吸
hū xī

to breathe

用
yòng

to use

级
jí

level

头
tóu

head

二级
èr jí

grade 2

二级头
èr jí tóu

second stage (diving)

二级头呼吸器
èr jí tóu hū xī qì

(diving) regulator

备
bèi

(bound form) to prepare; to equip

呼
hū

to call

器
qì

device

HanyuGuide HanyuGuide

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

Contact Open Source
Platform
  • Vocabulary Lists
  • Dictionary
  • Grammar Guides
  • Tools
Programs
  • HSK Preparation
  • Schools & Institutions
  • Educators
  • Tutors
Legal
  • Terms of Use
  • Privacy Policy
© 2025 HanyuGuide. All rights reserved.

"学而不思则罔,思而不学则殆"

Study without reflection is pointless