| 释义 |
scoriaceous, a.|skɔərɪˈeɪʃəs|
[f. scoria + -aceous. Cf. F. scoriacé.]
Having the nature of scoria.
1776Phil. Trans. LXVI. 527 Since it has no one character of scoriaceous matters melted by artificial fire. 1821H. E. Lloyd tr. Kotzebue's Voy. III. 352 Scoriaceous Lava, resembling the dross of a forge. 1882Geikie Text Bk. Geol. ii. ii. §3. 89 Portions..are called scoriaceous, this being the character of the rough clinker-like scoriæ of a recent lava stream. |