请输入您要查询的英文单词:

 

单词 sphærosiderite
释义 sphærosiderite Min.|sfɪərəʊˈsɪdəraɪt|
[f. sphæro- + siderite1.]
‘A variety of siderite occurring in spherical concretions’ (Chester).
1837Dana Min. 213 Carbonate of Iron. Sparry Iron... Sphærosiderite.1878Lawrence tr. Cotta's Rocks Class. 50 In the compact state, or when occurring in reniform masses or concretions, this mineral is termed sphærosiderite.1886Geikie Class-Bk. Geol. 181 Sphærosiderite or Clay-ironstone concretions enclosing portion of a fern.
随便看

 

英语词典包含277258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:2024/12/22 16:55:53