Warning: file_put_contents(/www/wwwroot/zidian/diubi.cn/cache/620d840c31cf2746063de3d2ea01124e.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/diubi.cn/index.php on line 59 discontinuousness是什么意思，discontinuousness的翻译，discontinuousness音标、读音、用法和例句_果味酸柯林斯词典