Meaning of saastearvo | Babel Free
/ˈsɑːsteˣˌɑrʋo/Määritelmät
level of pollution, rate of pollution
CEFR-taso
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.