Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/99dd668a638dbdf2a66af3568446be24.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 biregular ring是什么意思，biregular ring的翻译，biregular ring音标、读音、用法和例句_欧米惠必应词典