求翻译：健美操是一项以有氧练习为基础，以健、力、美为特征，融体操、音乐、舞蹈、娱乐及美学为一体，通过徒手、手持器械和在专门的器械上进行的练习，具有竞技性、娱乐性和观赏性的一项新兴的体育运动项目是什么意思？

Aerobics is an aerobic exercise-based, health, power, the United States is characterized by financial gymnastics, music, dance, entertainment and aesthetics as a whole, by hand, hand-held devices and specialized equipment carried on the practice, with sports, entertainment, and viewing of a new spor

aerobics is an aerobic exercise as the basis, Miriam, power, and the United States, which features integrated gymnastics, music, dance, entertainment and aesthetic for integration, through unarmed, hand-held devices and the specialized equipment, a practice that has a sporting, entertainment and aes

The body-building exercises is one item take has the oxygen practice as a foundation, take healthy, the strength, beautiful as the characteristic, melts gymnastics, music, the dance, the entertainment and esthetics is a body, through unarmed, grasps the instrument and the practice which carries in t

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Aerobics is an aerobic exercise-based, health, power, the United States is characterized by financial gymnastics, music, dance, entertainment and aesthetics as a whole, by hand, hand-held devices and specialized equipment carried on the practice, with sports, entertainment, and viewing of a new spor