网站首页  汉语  德语  英语

请输入您要查询的英文单词:

 

单词 pumicite
释义

Definition of pumicite in English:

pumicite

noun ˈpʌmɪsʌɪt
Geology
  • A volcanic ash with a composition similar to pumice but deposited as powder or granules, widely used in the manufacture of lightweight concrete and for its abrasive properties; unconsolidated volcanic ash.

Origin

Early 20th century. From pumice + -ite. Perhaps compare French pumicite pumice.

Definition of pumicite in US English:

pumicite

nounˈpʌmɪsʌɪt
Geology
  • A volcanic ash with a composition similar to pumice but deposited as powder or granules, widely used in the manufacture of lightweight concrete and for its abrasive properties; unconsolidated volcanic ash.

Origin

Early 20th century. From pumice + -ite. Perhaps compare French pumicite pumice.

随便看

 

雅致网英汉双解词典包含236457条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。

 

Copyright © 2002-2024 53pku.com All Rights Reserved
更新时间:2025/7/1 11:26:35