The starting marks will be Race Committee boat Flag and Red Buoy to make the starting line.
起航线标志由竞委船旗帜与红色浮标之间连线为起航线。
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Buoy sliding and rubber boat sliding? How to slide?
滑圈？滑艇？那怎么滑呀？
应用推荐
模块上移
模块下移
不移动