Warning: file_put_contents(/www/wwwroot/ppbbu/28094.com/cache/29783cf3d77ff447db76dfb609f3af6b.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/28094.com/index.php on line 55 dark adaptation study是什么意思，dark adaptation study的翻译，dark adaptation study音标、读音、用法和例句_贰靶汉英词典