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Meaning of ambrukan blok | Babel Free

Noun CEFR B2

Definisi

block caving: a mining method that involves creating an undercut in an ore body to cause it to collapse

Level CEFR

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

Lihat juga

ambu ambu handap ambu-ambu ambuh ambulan ambulans