吸氧 xī yǎng

to absorb oxygen; to breathe

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. to absorb oxygen
  2. 2. to breathe

Characters

Character Meaning
吸 xī HSK 4
to inhale; to breathe; to absorb
氧 yǎng HSK 6
oxygen (chemistry)