臭
氧
c
h
ò
u
y
ǎ
n
g
Definitions
1. ozone (O₃)
Components
臭
chòu
–
stench
氧
yǎng
–
oxygen (chemistry)
Related Words
臭氧层
chòu yǎng céng
–
ozone layer
臭氧空洞
chòu yǎng kōng dòng
–
ozone hole