collective and double synchronized swimming
...集体和双人花样游泳；花样游泳自由自选技术编排 [gap=1549]Key words: science of sports training；collective and double synchronized swimming；technical arrangement of free optional moves in water ballet ..
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collective and double synchronized swimming
集体和双人花样游泳
以上为机器翻译结果，长、整句建议使用 人工翻译 。