這是自然反應,有些人還會出現肌僵,動不了,因此才要拴保險。一般來說,北方冬泳的,在下水前深吸一口氣,用完了就上來
所有跟帖:
• 嗯嗯,經常練練應該可以 -小眼睛精靈- ♂ (0 bytes) () 11/07/2022 postreply 14:37:41
• 嗯嗯,經常練練應該可以 -小眼睛精靈- ♂ (0 bytes) () 11/07/2022 postreply 14:37:41
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