Warning: file_put_contents(/www/wwwroot/ppbbu/28094.com/cache/0f6aee2106e6c69a835904a05340c439.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/28094.com/index.php on line 55 cavity (n.)是什么意思,cavity (n.)的翻译,cavity (n.)音标、读音、用法和例句_贰靶汉英词典