Meaning of air-blown asphalt | Babel Free
Definitions
Asphalt produced by blowing air through molten asphalt to raise its softening point and modify other properties.
countable, uncountable
CEFR level
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.