Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/fb3aa0381d10e7fdf8ac87e5ff3a0580.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 neighborhood classification rule是什么意思，neighborhood classification rule的翻译，neighborhood classification rule音标、读音、用法和例句_沉淀汉英词典