Jumping jack
01
ジャンピングジャック, ジャンプジャック
an exercise that is performed by jumping from a standing position with legs both spread wide and the hands touching overhead and then returning to a position with the feet together and the arms at the sides
例
The warm-up routine began with a set of jumping jacks to get everyone's heart rates up.
ウォームアップのルーティンは、全員の心拍数を上げるために一連のジャンピングジャックから始まりました。
She did a series of jumping jacks before starting her workout to loosen up her muscles.
彼女はワークアウトを始める前に筋肉をほぐすために一連のジャンピングジャックを行いました。
02
関節人形, ジャンピングジャック
a traditional articulated toy made from paper or wood, featuring a jointed design that allows the arms and legs to move when pulled by strings or levers, creating a jumping or dancing motion when manipulated
