Warning: file_put_contents(/www/wwwroot/ppbbu/bieo.cn/cache/eed0e4116fd6289f4164310183283090.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/bieo.cn/index.php on line 58 imitates fish-tail是什么意思，imitates fish-tail的翻译，imitates fish-tail音标、读音、用法和例句_衣物护欧路词典
And the character of promotion mode of the fish, the essential character and application prospect of propulsor that imitates fish-tail are simply introduced. 简单介绍了鱼类推进模式的特点、仿生鱼尾推进器的基本特征和应用前景。