Word · Frequency #27463
potashes
钾碱；碳酸钾
potashes is the plural of potash.
核心释义
a potassium compound often used in agriculture and industry
- 1.
木灰中水溶性部分,用于制肥皂、玻璃及作肥料,化学上为不纯的碳酸钾与钾盐混合物。
The water-soluble part of wood ash, used for making soap and glass and as a fertilizer (chemically speaking, an impure form of potassium carbonate (K2CO3) mixed with other potassium salts).
- 2.
一类钾矿物,与碳酸钾用途相似,如用作肥料(如氯化钾、氢氧化钾)。
A class of potassium minerals, of similar applicability to potassium carbonate, such as being a fertilizer. (ie. potassium chloride, potassium hydroxide)
木灰中水溶性部分,用于制肥皂、玻璃及作肥料,化学上为不纯的碳酸钾与钾盐混合物。；一类钾矿物,与碳酸钾用途相似,如用作肥料(如氯化钾、氢氧化钾)。
用法In use
Farmers often spread potash on their fields to improve crop growth.
用法提示：potash 作不可数名词，指用于农业的钾化合物。
The glass factory uses potash to make the glass strong and clear.
用法提示：potash 作不可数名词，指工业原料钾碱。
Potash is a common ingredient in some soaps and detergents.
用法提示：potash 作不可数名词，表钾碱这种物质。
potash is used in [field]
potash 通常作不可数名词，不加 a。
Potash is used in agriculture and industry.
钾碱用于农业和工业。
potash is a [noun]
potash 本身一般不可数，但表语可接可数名词来说明类别。
相关词与表达Connections
搭配Collocations
- potash fertilizer
- 钾肥
- Farmers often apply potash fertilizer to improve crop yields.农民常施用钾肥以提高作物产量。
- muriate of potash
- 氯化钾
- Muriate of potash is the most commonly used potassium fertilizer.氯化钾是最常用的钾肥。
- sulfate of potash
- 硫酸钾
- Sulfate of potash is preferred for crops that are sensitive to chloride.对氯敏感的作物宜用硫酸钾。
- potash mine
- 钾矿
- The company operates a large potash mine in Saskatchewan.该公司在萨斯喀彻温省经营一座大型钾矿。
- potash production
学习提示Learner notes
记忆技巧Memory Tip
联想“罐（pot）里的灰（ash）”：罐中灰烬就是钾碱 potash。此联想仅供记忆，不表示词源。
语境与语域Context & Register
语域：neutral 常见场景：agriculture、chemistry、industry potash 多用于农业、化工等行业语境，通常指钾碱或碳酸钾；日常口语中较少单独使用，正式文件和教材中比较常见。
发音与拼写Pronunciation & Spelling
None of these is a true rhyme with potash /ˈpɔtæʃ/: its stressed syllable is the first one, pot-, not the -ash ending. All listed words share the spelling pattern -ash and the final /æʃ/ sound, so they are lookalikes, not rhymes.
一起学习词形Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.