英语词汇pearl ash怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

　

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	worth its/one's weight in gold worth its weight in gold worthless worthlessly worthlessly worthlessness worthlessness worthlessnesses worthly worthness worth one's salt worth one's salt worth one's salt worth one's th while worth one's w worth one's while worth one's while worth one's while (or worth while) worth reading worth salt worthship worth taking a look at worth taking into account worth the effort worth th one's while

　

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。

　

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更新时间：2026/8/8 13:51:59