Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/2c70ce1c88a0c0d43b1a7e42d629bcc7.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 sperocylinder是什么意思，sperocylinder的翻译，sperocylinder音标、读音、用法和例句_沉淀汉英词典