(n.) To form foam, or become filled with foam; -- said of a steam boiler when the water is unduly agitated and frothy, as because of chemical action.
FOAM
Meaning of FOAM in English
Webster's English dictionary. Английский словарь Webster. 2012
(n.) To form foam, or become filled with foam; -- said of a steam boiler when the water is unduly agitated and frothy, as because of chemical action.
Webster's English dictionary. Английский словарь Webster. 2012