Meaning of takaiskuventtiili | Babel Free
/ˈtɑkɑˌiskuˌʋentːiːli/Määritelmät
non-return valve, backflow prevention valve
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.