Meaning of polytetrafluorieteeni | Babel Free
/ˈpolyˌtetrɑˌfluo̯riˌeteːni/Määritelmät
polytetrafluoroethylene (tough synthetic resin)
Vastineet
English
polytetrafluoroethylene
CEFR-taso
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.