অর্থ : ఖనిజాలను గూర్చి అధ్యయనం చేసేవాడు
উদাহরণ :
నా భర్త ఖనిజ శాస్త్రవేత్త
অন্যান্য ভাষায় অনুবাদ :
धातुविज्ञान का ज्ञाता।
मेरे पति धातुविज्ञानी हैं।An engineer trained in the extraction and refining and alloying and fabrication of metals.
metallurgical engineer, metallurgist