许多人想游泳但不敢尝试学习的最大原因，应该就是害怕在水中不能呼吸吧。其实掌握水中呼吸的要领是一件很简单的事情，小编来教你几招~
记住：呼吸第一、动作第二、优美第三。
1.
平常习惯说游泳呼吸 应该改为：吸憋呼
2.
直接戴泳镜进入泳池手扶爬梯
3.
头部未入水前用嘴吸气，屏住。
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4.
头部入水，屏气慢慢用鼻子出气，耳朵听到咕噜噜的声音。注意，嘴不要张开。
5.
气快用尽时，慢慢将头抬出水面。嘴仍然保持紧闭状态。
6.
头部抬出水面，再张开嘴吸气，反复练习，养成习惯。
注意：吸气用嘴，吐气用鼻。切忌不用鼻子吸气，鼻腔较窄，极易呛水。
#pgc-card .pgc-card-href { text-decoration: none; outline: none; display: block; width: 100%; height: 100%; } #pgc-card .pgc-card-href:hover { text-decoration: none; } /*pc 样式*/ .pgc-card { box-sizing: border-box; height: 164px; border: 1px solid #e8e8e8; position: relative; padding: 20px 94px 12px 180px; overflow: hidden; } .pgc-card::after { content: ” “; display: block; border-left: 1px solid #e8e8e8; height: 120px; position: absolute; right: 76px; top: 20px; } .pgc-cover { position: absolute; width: 162px; height: 162px; top: 0; left: 0; background-size: cover; } .pgc-content { overflow: hidden; position: relative; top: 50%; -webkit-transform: translateY(-50%); transform: translateY(-50%); } .pgc-content-title { font-size: 18px; color: #222; line-height: 1; font-weight: bold; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .pgc-content-desc { font-size: 14px; color: #444; overflow: hidden; text-overflow: ellipsis; padding-top: 9px; overflow: hidden; line-height: 1.2em; display: -webkit-inline-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; } .pgc-content-price { font-size: 22px; color: #f85959; padding-top: 18px; line-height: 1em; } .pgc-card-buy { width: 75px; position: absolute; right: 0; top: 50px; color: #406599; font-size: 14px; text-align: center; } .pgc-buy-text { padding-top: 10px; } .pgc-icon-buy { height: 23px; width: 20px; display: inline-block; background: url(https://s0.pstatp.com/pgc/v2/pgc_tpl/static/image/commodity_buy_f2b4d1a.png); }