Warning: file_put_contents(/www/wwwroot/ppbbu/cp667.com/cache/be2ebead997202d70125fc39bd835916.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/cp667.com/index.php on line 55 operative sheet是什么意思，operative sheet的翻译，operative sheet音标、读音、用法和例句_淳朴汉英词典