exercise ball
noun[C]
uk/ˈek.sə.saɪz ˌbɔːl/us/ˈek.sɚ.saɪz ˌbɑːl/(alsobalance ball,fitness ball,stability ball,Swiss ball,yoga ball)alargeballforsittingorlyingon whileexercising:
（锻炼时可以坐在或躺在上面的）健身球Working out on theexerciseballstakesthestressoff the back.在健身球上锻炼可以减轻背部的压力。
Thegymhasequipmentsuch asexerciseballs,dumbbells, andkickboxingpads.健身房里准备了健身球、哑铃和跆拳道垫等器材。
- Wesatonexerciseballsandplayedcatchwith amedicineball.
- Tofosterbalanceandmobility, she useslargeexerciseballs.
- I'dsiton abigrubberexerciseballwith mybabyandbounceher tosleep.
Exercising & training
- aerial yoga
- aerobic
- Anti-Gravity yoga
- aquacise
- aquarobics
- bench
- jog
- jog trot
- jumping jack
- Kegel exercise
- kettlebell
- loosen
- resistance training
- Spinning
- star jump
- sweat
- Swiss ball
- tai chi
- taper
- triceps dip