Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/be3f31a7052bf6d8ba1fa45a8babd7b8.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58 celestite英英字典_celestite剑桥英语解释_celestite柯林斯英文解释_按摩法牛津词典
1. N a white, red, or blue mineral consisting of strontium sulphate in orthorhombic crystalline form: a source of strontium compounds. Formula: SrSO4 天青石