n. artificial respiration
external respiration
internal respiration
respiratory distress syndrome
respiratory pigment
respiratory quotient
respiratory syncytial virus
respiratory system
severe acute respiratory syndrome
upper respiratory
n. artificial respiration
external respiration
internal respiration
respiratory distress syndrome
respiratory pigment
respiratory quotient
respiratory syncytial virus
respiratory system
severe acute respiratory syndrome
upper respiratory
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012