Bu benim uzmanlık alanımın dışında.
- That's outside my area of expertise.
Satranç oyunu fazla konsantrasyon ve uzmanlık gerektirir.
- The game of chess requires much concentration and expertise.
The scientist has expertise in the field of nuclear fusion.
... expertise was very diffuse, and that you were more likely to find the situational awareness ...
... under which expertise is respected. ...