好久没有游泳了，我记得以前25米池子，12到13个，速度快，就单边换气，慢的时候轮流双边，stroke数目没变化

来源: Ridetolight 于 2025-01-08 11:24:36 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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