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noun | verb | to phrases
houille f
chem. carbon
coal., chem. pit coal
construct. black coal
energ.ind., industr. hard coal
met. low-grade anthracite
houille v
tech. coal
houille: 206 phrases in 20 subjects
Bioenergy1
British usage, not spelling1
Chemistry41
Coal22
Construction9
Energy industry19
Environment4
Finances2
General18
Health care3
Industry11
Life sciences4
Metallurgy53
Mining5
Natural resourses and wildlife conservation3
Oil / petroleum1
Politics2
Statistics2
Technology3
Wood processing2