| 释义 |
exercise ball noun[ C ] uk /ˈek.sə.saɪz ˌbɔːl/ us /ˈek.sɚ.saɪz ˌbɑːl/(alsobalance ball, fitness ball, stability ball, Swiss ball, yoga ball) a large ball for sitting or lying on while exercising: (坐或躺在上面运动的)平衡球 Working out on the exercise balls takes the stress off the back. 在健身球上锻炼可以减轻背部的压力。 The gym has equipment such as exercise balls, dumbbells, and kickboxing pads.健身房里准备了健身球、哑铃和跆拳道垫等器材。 We sat on exercise balls and played catch with a medicine ball. To foster balance and mobility, she uses large exercise balls. I'd sit on a big rubber exercise ball with my baby and bounce her to sleep. SMART Vocabulary: related words and phrases Exercising & training active recovery aerial yoga aerobic aerobic exercise aerobicize gym rat health spa heavy bag HIIT hyperextension jogger pump ironidiom rope climbing rowing machine run on the spotphrase Russian twist shoulder press slimmer step aerobics weightlifting |