noun 下载 🔗分享 仰泳，背泳。 A swimming stroke swum lying on one's back, while rotating both arms through the water as to propel the swimmer backwards. Examples : "My younger sister practiced her backstroke in the pool today. " 今天我妹妹在游泳池练习仰泳了。 sport action 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 反手拉绳 (bellringing) The pull on the tail of the rope that swings the bell through a full circle (compare handstroke) Examples : "The bellringer gave a powerful backstroke, sending the church bell soaring through its full rotation. " 钟声敲响者用力地反手拉绳，让教堂的钟摆动了整整一圈。 bell-ringing 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 仰泳，反泳。 To swim the backstroke. Examples : "My sister learned to backstroke in her swim lessons. " 我妹妹在游泳课上学会了游仰泳。 sport action 与AI对话词汇游戏阅读练习
