అర్థం : An indicator that orients you generally.
ఉదాహరణ :
It is used as a reference for comparing the heating and the electrical energy involved.
పర్యాయపదాలు : point of reference, reference
Reference point ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Reference point ka matlab kya hota hai?