请输入您要查询的英文单词:

 

单词 ichthyolite
释义

ichthyoliten.

Brit. /ˈɪkθɪəlʌɪt/, U.S. /ˈɪkθiəˌlaɪt/
Etymology: formed as ichthyol n. + Greek λίθος stone: see -lite comb. form1. Compare French icht(h)yolithe (1762 in Hatzfeld & Darmesteter).
Palaeontology.
A fossil fish; any fossil of ichthyic origin.
ΘΚΠ
the world > animals > fish > [noun] > fossil
ichthyolite1828
tetrapter1846
1828 N. Webster Amer. Dict. Eng. Lang. (citing E. Hitchcock).
1842 H. Miller Old Red Sandstone (ed. 2) ix. 193 The ichthyolites of the Old Red Sandstone.
1850 C. Lyell Princ. Geol. (ed. 8) ix. 134 Similar Ichthyolites have been met with in still older rocks.
1854 D. Page Introd. Geol. 112 The most common ichthyolites in the English tertiaries are the shark-like teeth of gigantic placoids which seem to have thronged these waters.

Derivatives

ichthyoˈlitic adj. pertaining to, or characterized by containing, ichthyolites.
ΘΚΠ
the world > animals > fish > [adjective] > relating to fossil fish
ichthyolitic1849
1849 H. Miller Foot-prints of Creator 196 I found it partially embedded..in an ichthyolitic deposit.
1854 H. Miller My Schools & Schoolmasters xx The ichthyolitic formations of Moray.
This entry has not yet been fully updated (first published 1899; most recently modified version published online March 2022).
<
n.1828
随便看

 

英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/1/24 8:44:43