氧原子 yǎng yuán zǐ

oxygen atom

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. oxygen atom

Characters

Character Meaning
氧 yǎng HSK 6
oxygen (chemistry)
原 yuán HSK 4
original; former; source
子 zǐ HSK 1
(noun suffix); son; child