body low：身體降低

body low:身體降低，降低重心

You must keep your body low, knees flexed, feet kept apart at shoulder's width, hands raised at chest level and close to the body.When you are in this position, your body is balanced. You are able to receive the ball and move in any direction

你必須降低身體重心，膝蓋自然彎曲，雙腳分開，保持與肩同寬，雙手貼近身體置於胸前。這個姿勢可以讓你保持身體平衡。接球之後，可以向任意方向移動。