大氧吧 dà yǎng bā

source of oxygen (of forests and nature reserves)

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. source of oxygen (of forests and nature reserves)
  2. 2. (cliché) lungs of the planet

Characters

Character Meaning
big; large; great
oxygen (chemistry)
(modal particle indicating suggestion or surmise)