| 释义 |
ˈvein-stuff
[f. vein n.]
= vein-stone 1.
1833–4J. Phillips Geol. in Encycl. Metrop. (1845) VI. 769/1 Metallic matter and certain nonmetallic substances usually connected therewith, and commonly called vein-stuff. 1872Smyth Mining Statistics 49 The vein-stuff got from the deepest levels is not so rich per ton as the stone obtained in the upper half of the mine. 1881Nature XXV. 50 Malleable native copper..intimately mixed with siliceous vein-stuff. |