常見(jiàn)例句用作名詞 (n.)He can swim breaststroke, backstroke and crawl.他會(huì)遊蛙泳、仰泳和自由泳。The young swimmer has set up a new world record for the backstroke.這位年輕的遊泳健兒刷新了仰泳的世界紀(jì)錄。 返回 backstroker