calcine /'kaelsain; . 'kaelsain/ vt, vi [VP6A, 2A] make, be made, into quicklime or powder by roasting or burning; burn to ashes. 處成生石灰或石灰粉; 鍛燒; 燒成灰。 calcination /,kaelsi'neijn; ykaelsi'nefan/ n conversion of metals into their oxides by burning. 鍛燒金 Jg 成氧化物; 鍛燒; 鍛。