Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/b7ce181827c5a18603cd925c7a116b6a.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55
delegation of authority是什么意思,delegation of authority的翻译,delegation of authority音标、读音、用法和例句_沉淀汉英词典