What does the cryptic crossword clue "Ratio initially reversed in Carnivora e.g. wolves (7)" mean?

The wordplay uses a hidden word. Hidden reversed in CarnivoRA EG WOLves. The answer is LOWGEAR.

Ratio initially reversed in Carnivora e.g. wolves (7)

Independent Cryptic #11668 | 19 Down | 2024-03-04 flower