| 释义 |
Swiss ball
Swiss balln. See exercise ball.
[From the early use of exercise balls by physical therapists in Switzerland during the 1960s.]Swiss ball n (General Sporting Terms) a very large inflatable ball made of strong elastic rubber, used for physical exercise and in physiotherapy EncyclopediaSeeBallSee Swiss ball
Swiss ball
An air-filled ball constructed of elastic PVC which measure 35 to 85 cm (14 to 34 inches) which is used in physical therapy, athletic training, exercise and as an assistive device for weight training.Swiss ballAn inflatable vinyl or rubber ball, used in exercise training, rehabilitation, and sports to treat low back pain or to strengthen the muscles of the abdomen and chest. Synonym: balance ball; fitness ball; stability ballSee also: ballThesaurusSeeball |