感謝ptt fitness 版友reneeviolet翻譯
高強度間歇訓練(high intensity interval training, HIIT)
Burning Debate
燃燒脂肪吧
Science is dropping the hammer on endless bouts of steady-state cardio, if you're looking to get totally peeled without burning through muscle mass,shorter-duration, high-intensity interval training is the answer.









