coalbox

n.

煤箱，发黑烟的炸弹；

Coal box
Coal box
COAL-BOX
Portable coal-box
Research on stamp charging car coal box pressure through field test
Briquette-stamping device coupling nonlinear analysis by finite element method and coal box structure optimization
Airtight wood and coal box heater
Dynamite in the coal box (Unnamed newspaper, July 9, 1894)
Gasogene, coal box, Persian slipper : (a Baker Street essay)
Application of the Box-Wilson experimental design method for the spherical oil agglomeration of coal
Stamping coal cake simulation with Duncan–Kelvin–Maxwell constitutive relations
Certain Personal Matters - The Coal-Scuttle
Health hazard evaluation determination report No. MHETA-80-119-9007, Peabody Coal Company, Ken Surface Mine Processing Plant, Beaver...