Meaning of batu bara | Babel Free
/ˌbatu ˈbara/Definisi
coal: a black rock formed from prehistoric plant remains, composed largely of carbon and burned as a fuel
Level CEFR
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.