The leg action of the breaststroke may have originated by imitating the swimming action of frogs.

蛙泳的腿部动作可能是模仿青蛙的游泳动作而来。

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Gungans have strong leg muscles for swimming, and are aided by their long fin-like ears.

冈根人腿肌强健，擅于游泳，一对长长的鳍状耳朵也有助于在水中运动。

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The leg action of the breaststroke may have originated by imitating the swimming action of frogs .

蛙泳中腿部蹬水的动作很可能是模仿青蛙的泳姿而来。

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Both brothers finished the end of the swimming leg in the leading pack but Jonny was handed a penalty for mounting his bike too early after leaving Hyde Park's Serpentine lake.

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The 20-year-old Agnel, just a day after swimming an amazing anchor leg in leading France to victory in the men's 4x100 meter free style relay, routed the field in the 200-meter freestyle.

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The winger, who spent some time on the sidelines last season after breaking his leg, said although the triathlon is new to him, swimming certainly isn't.

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