பொருள் : German physicist who discovered x-rays and developed roentgenography (1845-1923).
ஒத்த சொற்கள் : roentgen, wilhelm konrad roentgen, wilhelm konrad rontgen
Rontgen ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Rontgen ka matlab kya hota hai?