bit by bit (o) (development) | par degrés (o) (development) |
bit by bit (o) (general) | pièce à pièce (o) (general) |
bit by bit (o) (development) | petit à petit (o) (development) |
bit by bit (o) (development) | progressivement (o) (development) |
bit by bit (o) (development) | graduellement (o) (development) |