Function: noun
Date: 1961
: a paramyxovirus (species Human respiratory syncytial virus of the genus Pneumovirus ) that is responsible for severe respiratory diseases (as bronchopneumonia and bronchiolitis) in children and especially in infants
Function: noun
Date: 1961
: a paramyxovirus (species Human respiratory syncytial virus of the genus Pneumovirus ) that is responsible for severe respiratory diseases (as bronchopneumonia and bronchiolitis) in children and especially in infants
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012