请输入您要查询的英文单词：

　

单词 pearl ash
释义

Definition of pearl ash in English:

pearl ash

noun
mass nounarchaic

  • Commercial potassium carbonate.

    〈古〉珍珠灰，粗制碳酸钾

    Example sentencesExamples
    • The first type, invented in the USA in 1790, was ‘pearl ash’, potassium carbonate prepared from wood ash.

Definition of pearl ash in US English:

pearl ash

nounˈpərl ˌaSH
archaic

  • Commercial potassium carbonate.

    〈古〉珍珠灰，粗制碳酸钾

    Example sentencesExamples
    • The first type, invented in the USA in 1790, was ‘pearl ash’, potassium carbonate prepared from wood ash.
随便看

　

英汉双解词典包含464360条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

　

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间：2026/2/6 15:45:07