fragmented powder是什么意思，fragmented powder的翻译，fragmented powder音标、读音、用法和例句

Warning: file_put_contents(): Only 0 of 4757 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55
fragmented powder是什么意思，fragmented powder的翻译，fragmented powder音标、读音、用法和例句_沉淀汉英词典

fragmented powder

基本解释

专业释义

冶金工程技术