Warning: file_put_contents(/www/wwwroot/ppbbu/www.30232.com/cache/348ff419f3289b4a266dc3fe78853427.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/www.30232.com/index.php on line 55 aggregate telegraph input signal是什么意思，aggregate telegraph input signal的翻译，aggregate telegraph input signal音标、读音、用法和例句_绍翊字体网有道词典