doing backstrokes
做仰泳
perfect backstrokes
完美的仰泳
practicing backstrokes
练习仰泳
backstroke technique
仰泳技巧
swam backstrokes
游了仰泳
backstrokes only
只游仰泳
improve backstrokes
提高仰泳
fast backstrokes
快速仰泳
learn backstrokes
学习仰泳
backstroke race
仰泳比赛
the swimmer practiced backstrokes to improve his technique.
游泳者练习仰泳来提高他的技术。
she performed flawless backstrokes during the competition.
她在比赛中完成了完美的仰泳动作。
he demonstrated powerful backstrokes to the swimming coach.
他对游泳教练展示了强有力的仰泳动作。
the pool echoed with the sound of splashing backstrokes.
泳池里回荡着仰泳溅水的声音。
she felt a slight strain in her shoulders after many backstrokes.
做了很多仰泳后，她感到肩膀有些酸痛。
the lifeguard watched swimmers doing backstrokes in the water.
救生员看着游泳者在水中做仰泳。
he attempted difficult backstrokes with a streamlined body position.
他试图用流畅的身体姿势完成困难的仰泳动作。
the team worked on synchronizing their backstrokes for the routine.
团队努力同步他们的仰泳动作，以配合他们的表演。
she used backstrokes as part of her warm-up routine.
她将仰泳作为热身的一部分。
the coach corrected his form during the backstrokes set.
教练在仰泳训练中纠正了他的姿势。
he visualized perfect backstrokes before entering the race.
在进入比赛之前，他想象着完美的仰泳动作。
doing backstrokes
做仰泳
perfect backstrokes
完美的仰泳
practicing backstrokes
练习仰泳
backstroke technique
仰泳技巧
swam backstrokes
游了仰泳
backstrokes only
只游仰泳
improve backstrokes
提高仰泳
fast backstrokes
快速仰泳
learn backstrokes
学习仰泳
backstroke race
仰泳比赛
the swimmer practiced backstrokes to improve his technique.
游泳者练习仰泳来提高他的技术。
she performed flawless backstrokes during the competition.
她在比赛中完成了完美的仰泳动作。
he demonstrated powerful backstrokes to the swimming coach.
他对游泳教练展示了强有力的仰泳动作。
the pool echoed with the sound of splashing backstrokes.
泳池里回荡着仰泳溅水的声音。
she felt a slight strain in her shoulders after many backstrokes.
做了很多仰泳后，她感到肩膀有些酸痛。
the lifeguard watched swimmers doing backstrokes in the water.
救生员看着游泳者在水中做仰泳。
he attempted difficult backstrokes with a streamlined body position.
他试图用流畅的身体姿势完成困难的仰泳动作。
the team worked on synchronizing their backstrokes for the routine.
团队努力同步他们的仰泳动作，以配合他们的表演。
she used backstrokes as part of her warm-up routine.
她将仰泳作为热身的一部分。
the coach corrected his form during the backstrokes set.
教练在仰泳训练中纠正了他的姿势。
he visualized perfect backstrokes before entering the race.
在进入比赛之前，他想象着完美的仰泳动作。
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