concentrate on (v) (attention) | diriger son attention sur (v) (attention) |
concentrate on (v) (attention) | faire porter tous ses efforts sur (v) (attention) |
concentrate on (v) (business company) | se spécialiser dans (v) (business company) |
concentrate on (v) (attention) | se concentrer sur (v) (attention) |
concentrate on (v) (business company) | se concentrer sur (v) (business company) |