Coxswains have to be strong enough to sit still in choppy waters and keep their weights to strict limits.
因为舵手们需要在起伏的水浪中坐稳，所以她们要将体重控制在严格范围内。
2
The role involves tactics, motivation and navigation. Coxswains have to be strong enough to sit still in choppy waters and keep their weights to strict limits.