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Meaning of petractin | Babel Free

Noun CEFR B2

Definitions

An adhesin produced by Bordetella pertussis, the causative agent for whooping cough.

uncountable

CEFR level

B2

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

See also

Petraglia Petraitis Petrak Petrakis petrale sole Petralia