Warning: file_put_contents(/www/wwwroot/zidian/biehu.cn/cache/f40ec79772a41a08fd090bd6e5751eeb.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/biehu.cn/index.php on line 58 secured debenture是什么意思，secured debenture的翻译，secured debenture音标、读音、用法和例句_甲百汇小鸡词典