Hypoxemia (or hypoxaemia in British English) is an abnormally low level of oxygen in the blood. More specifically, it is oxygen deficiency in arterial blood.ypoxemia (or hypoxaemia in British English) is an abnormally low level of oxygen in the blood. More specifically, it is oxygen deficiency in arterial blood.
Best Answer: Boxers tend to be loose and shaped like shorts. Briefs are more of a snug fit and have no leg. A compromise between the two styles has been developed, called boxer-briefs that has qualities of both. Boxers are great for feeling some freedom, but briefs are good for keeping support. I like boxers for when I am relaxing but briefs when I run.
In British English, pants are a piece of clothing worn by men, women, or children under their other clothes. Pants have two holes to put your legs through and elastic round the waist or hips to keep them up. Men's pants are sometimes referred to as underpants. Women's pants are sometimes referred to as panties or knickers. In American English, a piece of clothing like this for men is usually referred to as shorts or underpants. For women, they are usually called panties. In American English, the word pants is used to refer to men's or women's trousers. He wore brown corduroy pants and a white cotton shirt.