Warning: file_put_contents(/www/wwwroot/zidian/biehu.cn/cache/c87fad8ac02466e1140e70139c8a14a7.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/biehu.cn/index.php on line 58 gerontology (n.)是什么意思,gerontology (n.)的翻译,gerontology (n.)音标、读音、用法和例句_甲百匯小鸡词典