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Meaning of birnavirus | Babel Free

Noun CEFR B2

Definitions

Any of several viruses, of the family Birnaviridae, that cause infectious disease in fish, notably in farmed salmon, and poultry.

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

Birnbach Birnbaum birnessite Birney Birnholtz Birnie