999英语网 英语单词
Backstroke的音标发音
Backstroke
英式发音：['bkstrk] or ['bk'strok]
美式发音
(noun.) a swimming stroke that resembles the crawl except the swimmer lies on his or her back.
(verb.) swim on one's back.
编辑:路易斯
(noun.) a swimming stroke that resembles the crawl except the swimmer lies on his or her back.
(verb.) swim on one's back.
编辑:路易斯