| 释义 |
drusy, a.|ˈdruːzɪ|
[f. druse1 + -y.]
Covered or lined with a crust of minute crystals.
1794Kirwan Elem. Min. (ed. 2) I. 31 A surface on which very minute crystals abound is called drusy. 1841J. Trimmer Pract. Geol. 83. 1869 Phillips Vesuv. xi. 308 Occasional cavities—drusy or lined with crystals. 1879Rutley Study Rocks x. 155 The botryoidal or mammillated forms of hematite..line drusy cavities. |