大
氧
吧
大
氧
吧
Definitions3 characters (of forests reserves)/(cliché)
Usage•••frequent
Pronunciations
大
氧
吧
As word
1source of oxygen (of forests and nature reserves)/(cliché) lungs of the planet
2source of oxygen (of forests and nature reserves)/(cliché) lungs of the planet
3source of oxygen (of forests and nature reserves)/(cliché) lungs of the planet
