calcine

v [I, Tn] (cause sth to) be reduced to powder by burning; burn to ashes （使某物）烧成粉末; 烧成灰.

cagily, caginess (also cageyness), cagoule, cahoots, caiman, cairn, caisson, cajole, cajolery, cake, cal, CAL (also Cal), calabash, Calais, calamine, calamitous, calamity, calcification, calcify, calcination, calcium, calcium carbide, calcium hydroxide, calculable, calculate, calculated, calculating, calculation, calculator, calculus, Calcutta, caldron, calendar, calendar month, calendar year (also year), calender, calf, calf-love, calibrate, calibration,