ENVIRONMENTAL TOBACCO SMOKE


Meaning of ENVIRONMENTAL TOBACCO SMOKE in English

ETS. Smoke that comes from the burning of a tobacco product and smoke that is exhaled by smokers (second-hand smoke). Inhaling ETS is called involuntary or passive smoking.

NCI English Dictionary of Cancer Terms.      Английский словарь раковых терминов NCI(Национальный институт злокачественных новообразований).