FRV definitions

Frv

1) First response vehicle
Found on https://www.crosswordclues.com/clue/frv

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FRV

First Response Vehicle
Found on http://www3.sympatico.ca/dhaughey/j1930.htm

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FRV

1. Feline rhinotracheitis virus; 2. feline rotavirus(es)
Found on https://www.encyclo.co.uk/local/22446

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