| • raw coal | |
| अपरिष्कृत: untouched crude rough unsophisticated coarse | |
| कोयला: carbon coal collier brown coal lignite fuel | |
अपरिष्कृत कोयला अंग्रेज़ी में
[ apariskrta koyala ]
| • raw coal | |
| अपरिष्कृत: untouched crude rough unsophisticated coarse | |
| कोयला: carbon coal collier brown coal lignite fuel | |
