( n. )
The exhaust steam from and engine, driving a column of air out of a boiler chimney, and thus creating an intense draught through the fire; also, any draught produced by the blast.
( n. )
The exhaust steam from and engine, driving a column of air out of a boiler chimney, and thus creating an intense draught through the fire; also, any draught produced by the blast.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012