Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/2a72999036de53b6362392603884a890.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58 calcium phosphate英英字典_calcium phosphate剑桥英语解释_calcium phosphate柯林斯英文解释_按摩法牛津词典
1. N the insoluble nonacid calcium salt of orthophosphoric acid (phosphoric(V) acid): it occurs in bones and is the main constituent of bone ash. Formula: Ca3(PO4)2 磷酸鈣