Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/0d9c3d6968e1c4ce04bbd451c540a78f.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58 diverticulum (n.)是什么意思，diverticulum (n.)的翻译，diverticulum (n.)音标、读音、用法和例句_按摩法牛津词典