Warning: file_put_contents(/www/wwwroot/ppbbu/52065.com/cache/d20cd6d20369c26abfd5a918e16ee72e.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/52065.com/index.php on line 55 tubular annulus是什么意思，tubular annulus的翻译，tubular annulus音标、读音、用法和例句_伍贰汉英词典