Warning: file_put_contents(/www/wwwroot/ppbbu/www.30232.com/cache/f680294386ec46b67578c587430f0928.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/www.30232.com/index.php on line 55 bank roughness是什么意思，bank roughness的翻译，bank roughness音标、读音、用法和例句_绍翊字体网有道词典