Warning: file_put_contents(/www/wwwroot/ppbbu/62383.com/cache/557176d956f60be6d4e9762ae9f09b47.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/62383.com/index.php on line 55 exploitation of virgin land是什么意思，exploitation of virgin land的翻译，exploitation of virgin land音标、读音、用法和例句_流逝汉英词典