high-intensity interval training
/hˈaɪɪntˈɛnsɪɾi ˈɪntɚvəl tɹˈeɪnɪŋ/
/hˈaɪɪntˈɛnsɪti ˈɪntəvəl tɹˈeɪnɪŋ/
HIITHigh-intensity interval training
01
高強度インターバルトレーニング
a multi-layered exercise consisted of short periods of demanding physical activities with less intense recovery periods in between
