大氧吧 dàyǎngbā source of fresh air Definitions Defs Origin Strokes Stroke Words Sentences Sents 大氧吧 dàyǎngbā source of fresh air A place rich in oxygen and clean air, such as a large forest or nature reserve; often referred to as the "lungs of the planet".
大氧吧 dàyǎngbā source of fresh air A place rich in oxygen and clean air, such as a large forest or nature reserve; often referred to as the "lungs of the planet".
