slag heap
noun[C]
mainlyUKuk/ˈslæɡ ˌhiːp/us/ˈslæɡ ˌhiːp/ahillmade from thewastematerialfrom amine
矿渣堆；熔渣堆Engineering - mining & quarrying
- anti-mine
- banksman
- biomining
- coal
- coal miner
- coal mining
- coalface
- coalfield
- excavator
- extract
- extractive
- goldfield
- mineral
- oilman
- OPEC
- petrodollar
- prospect
- shaft
- strip mining
- workings
You can also find related words, phrases, and synonyms in the topics:
Geography: hills & mountains