Warning: file_put_contents(/www/wwwroot/ppbbbu/oiqp.com/cache/038818e6e89058e132ab715aeced36a1.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/oiqp.com/index.php on line 55 christophite是什么意思，christophite的翻译，christophite音标、读音、用法和例句_奇葩剧汉英词典
The effect of small molecule organic depressors of various structures on the floatability of jamesonite and christophite was studied. 研究了不同結搆的小分子有機抑制劑對脆硫銻鉛鑛和鉄閃鋅鑛可浮性的影響。