求翻译：花样游泳运动员比赛时鼻子上夹鼻夹，因为花样游泳经常需要倒立，为了防止鼻子进水戴的。训练和表演的时候必须一直用口呼吸。是什么意思？

Synchronized Swimming Athletes nose, pince-folder, because of the synchronized swimming is often upside down, the water in order to prevent nose wear. Training and performance time must have been mouth breathing.

synchronized swimming competition, athletes on nose nose clip folder synchronized swimming, because it often need to be upside down, in order to prevent the water in your nose. Training and performance must have been breathing through the mouth.

When water ballet athlete competition on the nose clamps the nose to clamp, because the water ballet needs to stand upside down frequently, in order to prevent the nose enters Shui Dai.Training and performance time must use the mouth to breathe continuously.

Synchronized swimming nose clips when the players nose clips, because synchronized swimmers often need to stand on his head, in order to prevent the nose intake. Training and performance must always use the breath.

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