Meaning of otsonisuoja | Babel Free
/ˈotsoniˌsuo̯jɑ/Määritelmät
ozone detector alarm; a device that warns for high ozone content in the air
CEFR-taso
C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
This word is part of the CEFR C1 vocabulary — advanced level.