They [the chefs] talked about how they trained their servers to make coffee to perfection just as they trained their sous chefs.
मैले उनलाई धेरै ढिला भएको तै पनि प्रशिक्षक र सेलेक्टरसंग यो बारे उनीहरुको धारणा के छ बुझ्छु।