back stroke
back stroke是什么意思、back stroke怎么读
【医】 反击, 反冲
back stroke汉语翻译
【医】 反击, 反冲
back stroke英语解释
名词 back stroke:
- a swimming stroke that resembles the crawl except the swimmer lies on his or her back同义词：backstroke
动词 back stroke:
- swim on one's back同义词：backstroke