But a swimmer is neither like a racing shell ( single, double scull, or whatever) nor a yacht. The rower lose their rhythm and the boat lose speed. 但游泳运动员并不是赛艇,他们没有赛艇(无论是单桨,双桨还是其他的什么桨)那样的艇身。桨手们划桨的节奏乱了,赛艇因此慢了下来。
Rowing by a single oarsman in a racing shell. 在比赛的船中仅用一个划桨的人划船。
A racing shell propelled by one or two oarsmen pulling two oars. 由一个或两个人推动两个船桨的贝壳状赛艇。