elementary backstroke
复数形式
elementary backstrokes
1
初级仰泳, 基本仰泳
a basic swimming stroke on the back using simple arm and leg movements
The elementary backstroke is a simple swimming stroke performed on the back. It involves a gentle, frog-like movement with the arms and legs. The arms move in a half-circle, sweeping outward and then back toward the body. The legs perform a frog kick, where the legs bend and then straighten, pushing the swimmer through the water. The swimmer’s face stays above the water, making breathing easy. This stroke is often taught to beginners because it is easy to learn and provides a comfortable, steady way to swim, offering good control and a relaxed pace.
- I learned the elementary backstroke in my first swimming lesson.
我在第一次游泳课上学会了初级仰泳。
- She practiced the elementary backstroke to improve her technique.
她练习了初级仰泳以提高她的技术。
- The swim instructor demonstrated the elementary backstroke to the beginners.
游泳教练向初学者演示了初级仰泳。
- He swam the elementary backstroke effortlessly across the pool.
他轻松地游过泳池,用的是初级仰泳。
- Learning the elementary backstroke helped me feel more confident in the water.
学习初级仰泳帮助我在水中感到更加自信。