| 单词 | isometrics |
| 释义 | isometrics (once / 695254 pages) n WORD FAMILY isometric: isometrics+/isometry: isometric, isometrical USAGE EXAMPLESStop eating, take a deep breath, and do isometrics – small, unnoticeable muscle movements that will help you snap out of the adrenaline overload. Washington Post(Nov 22, 2016) Other exercises draw from isometrics and weight-training—emphasizing light weights and repetition. US News(Jul 26, 2012) Another benefit of isometrics is that it requires no equipment and can be done anywhere, at any time. Seattle Times(Aug 15, 2011) n muscle-building exercises (or a system of musclebuilding exercises) involving muscular contractions against resistance without movement (the muscles contracts but the length of the muscle does not change) Syn|Hyper isometric exercise exercise, exercising, physical exercise, physical exertion, workout the activity of exerting your muscles in various ways to keep fit |
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