Meaning of lyhytaaltoalue | Babel Free
/ˈlyhytˌɑːltoˌɑlueˣ/Määritelmät
shortwave range (electromagnetic frequencies between 3 and 30 MHz, or with wavelength between 10 and 100 meters collectively)
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.