煤

脏煤

zāng méi

dirty coal; muck (from a colliery)

黑煤

hēi méi

black coal

黑煤玉

hēi méi yù

jet

元煤

yuán méi

variant of 原煤[yuan2 mei2]

原煤

yuán méi

raw coal

块煤

kuài méi

lump coal

采煤

cǎi méi

coal mining

采煤工作面

cǎi méi gōng zuò miàn

(mining) coalface

攉煤机

huō méi jī

coal-shovel machine

泥煤

ní méi

peat

有烟煤

yǒu yān méi

smokey coal

末煤

mò méi

slack coal (final poor quality coal)