hand entry position 手入水位置
There are few things worse for your shoulders than thumb first hand entry.
很少有比你大拇指先入水更伤害你肩膀的事情了。
The Freestyler's unique shape and 'skeg' design forces streamlined hand entry which lengthens each arm stroke.
自由泳手璞的独特形状和导流尾鳍设计保证手入水时的流线型和向前划水的最大长度。
Keep your breathing relaxed and steady, and focus on a clean hand entry, full extension, and getting an early catch.
继续保持呼吸放松稳定,手入水要做到干净利落,伸展要完全,抓水要及时。
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