空气
Pinyin: kōng qì
air
Example sentence
山上的空气很新鲜。
Shān shàng de kōngqì hěn xīnxiān.
The air in the mountains is fresh.
What 空气 means
空气 (kōng qì) is an Chinese word meaning “air”. It belongs to the Time & Nature topic and appears at HSK 3 (and again in HSK 4), so it is one of the words worth learning early when you study Chinese.