Warning: file_put_contents(/www/wwwroot/ppbbu/62383.com/cache/bd7ca75cf4bf3b7b69a444bd9ffcbd75.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/62383.com/index.php on line 55 statistical sampling basis是什么意思，statistical sampling basis的翻译，statistical sampling basis音标、读音、用法和例句_流逝汉英词典