充氧 chōng yǎng

to oxygenate; to provide oxygen complement

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. to oxygenate
  2. 2. to provide oxygen complement

Characters

Character Meaning
充 chōng HSK 5
to fill; full; sufficient
氧 yǎng HSK 6
oxygen (chemistry)