Warning: file_put_contents(/www/wwwroot/ppbbu/cp667.com/cache/65e7fa2c09fd3f60d90d0a25c9909855.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/cp667.com/index.php on line 55 cermet英英字典_cermet剑桥英语解释_cermet柯林斯英文解释_淳朴汉英词典
1. N any of several materials consisting of a metal matrix with ceramic particles disseminated through it. They are hard and resistant to high temperatures 金屬陶瓷材料 (Also called ceramal)