Warning: file_put_contents(/www/wwwroot/ppbbu/www.30232.com/cache/d8480b16ba798f0fac054421a7da5439.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/www.30232.com/index.php on line 55 petty patent是什么意思，petty patent的翻译，petty patent音标、读音、用法和例句_绍翊字体网有道词典