| 例句 |
He can swim breaststroke and backstroke.她会蛙泳和仰泳。She got into the pool and began to do the backstroke.她进入泳池开始仰泳。Thorpe has never swum backstroke at senior level.索普从未在高级别比赛中游过仰泳。The racers must swim the backstroke.参赛者必须游仰泳。He's not a really good swimmer, but he's got a fine backstroke.他并不很善于游泳，但仰泳的本领很不错。 |