Warning: file_put_contents(/www/wwwroot/ppbbbu/n94.cn/cache/23a3bf24362fe12ad1b5415b122b236a.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/n94.cn/index.php on line 55 callus英英字典_callus剑桥英语解释_callus柯林斯英文解释_94生活常识网有道词典
1. N-COUNT A callus is an unwanted area of thick skin, usually on the palms of your hands or the soles of your feet, which has been caused by something rubbing against it. 老茧