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- underwater swimming set 潜泳器具
- I heard you are now practicing underwater swimming,aren't you? 听说我在练习学潜泳，对吗?
- Some drills may do with the underwater swimming, maybe three pulls and a kick. 我们可以做一些水下的蛙泳，也许是三次划水一次蹬腿。
- The Olympic Games competitions prior to FINA had included a variety of unusual events such as underwater swimming (1900), 200m obstacle swimming (1900)plunge for distance (1904). 在国际泳联成立以前，奥运会游泳比赛曾非常规项目，如1900年奥运会上的潜泳、200米障碍泳以及1904年奥运会上的水上跳远等。
- The Olympic Games competitions prior to FINA had included a variety of unusual events such as underwater swimming (1900), 200m obstacle swimming (1900) and plunge for distance (1904). 在国际泳联成立以前，奥运会游泳比赛曾包括一些非常规项目，如1900年奥运会上的潜泳、200米障碍泳以及1904年奥运会上的水上跳远等。
- The Olympic Games competitions prior to FINA had included a variety of unusual events such as underwater swimming (1900), 200m obstacle swimming (1900) and plunge for distance (1908). 在国际泳联成立以前，奥运会游泳比赛曾包括一些非常规项目，如1900年奥运会上的潜泳、200米障碍泳以及1908年奥运会上的水上跳远等。
- Thanks to their sleek bodies and strong paddle-like flippers, gentoos are the world's fastest underwater swimming birds, reaching speeds of up to 22 miles an hour (36 kilometers an hour). 感谢它们自己的圆滑的身体和强壮的划桨样的鳍状肢，巴布亚企鹅是世界上的水下游泳最快的鸟类，达到每小时的速度在22英里（36公里）以上。
- Thanks to their sleek bodies and strong paddle-like flippers, gentoos are the world fastest underwater swimming birds, reaching speeds of up to 22 miles an hour (36 kilometers an hour). 由于有着圆滑的身体和强壮的像桨一般的鳍，巴布亚企鹅成为世界上在水底游得最快的游禽，游速可达每小时22英里（即每小时36公里）。
- underwater swimming with a breathing apparatus. 用一个氧气装置来在水下。
- Breathe to your right side in warm-ups, cool-downs, and slower swimming sets, and to your left on main sets. 尝试使用左侧两次/右侧两次，左三次/右三次，左四次/右四次，直到自己找到适合自己的呼吸方案。
- breathing apparatus for underwater swimming 潜水呼吸器
- A specific time achievement a swimmer sets and strives for. 为一个游泳运动员规定和力争的特定成绩时间。
- Swimming is the best way to tone up your body. 游泳是健体强身的最好方法。
- It is now our aim to set up a factory. 我们现在的目的是创办一座工厂。
- Please keep the watch for me while I go swimming. 我去游泳，请代我保管这表。
- He set out to break the record for the English Channel swim. 他立志要打破横渡英吉利海峡的记录。
- She had the sapphire set in a gold ring. 她把那枚蓝宝石镶在金戒指上了。
- The judgment set a new precedent. 那次判决树立了一个新的判例。
- A rival company has set afloat a new credit scheme. 一家竞争的公司已开始实施一项新的信用购物方案。
- The boys went swimming in the nude. 男孩们光着屁股去游泳。
