| 释义 |
silicified, ppl. a.|sɪˈlɪsɪfaɪd|
[f. next + -ed1. Cf. F. silicifié.]
Converted into silica. Chiefly in silicified wood.
1822J. Parkinson Outl. Oryctol. 49 The nodules of chalk flint frequently contain the silicified remains of sponge. 1844Civil Eng. & Arch. Jrnl. VI. 442/1 The silicified and other mineralized bodies. 1876Page Adv. Text-bk. Geol. xv. 279 The silicified trunks of tree-ferns. |
