calcarn.熔炉；鸟翼或鸟腿上的距calcabbr.=calculate；calculatedpref.石灰的；钙的；钙盐的calcitonin cell降钙细胞calcified polyp钙化性息肉calcareous soil石灰性土calciomalachiten.钙孔雀石calcareous marl灰质泥灰岩calciouraconite水钙铀矾Calcosperse dye卡尔科斯珀斯染料calcio ancylite钙菱锶铬矿calcifuge plant嫌钙植物calculating rod计算尺