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游泳是一种凭借自身肢体动作以及与水的相互作用力在水中漂浮前进或在水中潜游的技能活动。它产生自人类征服自然、改造自然的过程,又在满足人们的娱乐和竞争需要中逐渐发展起来。
Swimming is a skillful activity that leaps forward or dives in the water by virtue of its own body movements and the interaction with water. It arises from mankind’s process of conquering nature and transforming nature and has gradually developed to meet the needs of people’s entertainment and competition.