Don't pay those old cowboys no mind. They're just airin' the lungs.
•I could tell John was working on his old car 'cause I could hear him out in the garage, airin' his lungs.
2. Rur. to talk, gossip, or brag. •The ladies just love to air their lungs whenever they get together.
Dictionary of American idioms. 2013.
Air sac — is an anatomical term with several meanings: * Pulmonary alveolus, informally known as an air sac, one of innumerable spherical outcroppings of the respiratory bronchioles in the mammalian lung, the secondary sites of gas exchange with the blood… … Wikipedia
air sac — noun 1. a tiny sac for holding air in the lungs; formed by the terminal dilation of tiny air passageways • Syn: ↑alveolus, ↑air cell • Derivationally related forms: ↑alveolate (for: ↑alveolus) • Hypernyms … Useful english dictionary
Air pollution — from World War II production Smog over … Wikipedia
Air pollution in Hong Kong — is considered a serious problem. It affects flora and fauna in the area, and the health of residents living there. Visibility is currently less than eight kilometers for 30% of the year. Cases of asthma and bronchial infections have soared in… … Wikipedia
air sac — n ALVEOLUS (b) * * * 1. in birds, one of the air filled cavities connected with the air passages of the lungs and usually with cavities in the bones; they assist in respiration and lower the body s specific gravity. Domestic fowl have one or two… … Medical dictionary
Air hunger — is the sensation of the urge to breathe. It is usually caused by the detection of high levels of carbon dioxide in the blood by sensors in the carotid sinus and is one of the body s homeostatic mechanisms to ensure proper oxygenation. Natural… … Wikipedia
Air sac — 1. (Anat.) One of the spaces in different parts of the bodies of birds, which are filled with air and connected with the air passages of the lungs; an air cell. [1913 Webster] 2. An {alveolus}. [PJC] … The Collaborative International Dictionary of English
Air embolism — Infobox Disease Name = Air embolism Caption = DiseasesDB = 313 ICD10 = ICD10|O|88|0|o|85, ICD10|T|79|0|t|79 ICD9 = ICD9|673.0, ICD9|999.1 ICDO = OMIM = MedlinePlus = eMedicineSubj = emerg eMedicineTopic = 787 MeshID = D004618 An air embolism, or… … Wikipedia
air — n. & v. n. 1 an invisible gaseous substance surrounding the earth, a mixture mainly of oxygen and nitrogen. 2 a the earth s atmosphere. b the free or unconfined space in the atmosphere (birds of the air; in the open air). c the atmosphere as a… … Useful english dictionary
Air ioniser — This photo shows the sterilisation effects of negative air ionization on a chamber aerosolised with Salmonella enteritidis. The left sample is untreated; the right, treated. Photo taken in a lab operated by the United States Department of… … Wikipedia
air embolism — ▪ medical disorder also called Gas Embolism, blockage of an artery or vein by an air bubble. Air can be introduced into the blood vessels during surgery or traumatic accidents. One type of traumatic embolization occurs when lung tissue… … Universalium
