Warning: file_put_contents(/www/wwwroot/ppbbu/www.30232.com/cache/0139af3c35b1bc9ec1bd44405bc5b7b9.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/www.30232.com/index.php on line 55 kick-in arm是什么意思，kick-in arm的翻译，kick-in arm音标、读音、用法和例句_绍翊字体网有道词典
Crawl: a stroke made in the prone position characterized by alternate over arm movements and a continuous up-and-down kick; originally known as the australian crawl. 即采用俯卧姿势，以双臂连续轮流划水、双腿上下连续打水为特点，最初通称为澳大利亚爬泳。