Meaning of polyoxymethylene | Babel Free
Definitions
A polymer of formaldehyde having a repeat unit of -CH₂-O- ; it is used in engineering to make small gears etc
countable, uncountable
Equivalents
CEFR level
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.