potassium

英 [pə'tæsiəm] 美 [pə'tæsiəm]

• n. 钾

详尽释义

n. 名词

1. 【化】钾
2. 钾[金属元素]
3. 钾（元素符号K）

英英释义

Noun:

1. a light soft silver-white metallic element of the alkali metal group; oxidizes rapidly in air and reacts violently with water; is abundant in nature in combined forms occurring in sea water and in carnallite and kainite and sylvite

例句

用作名词 (n.)

1. The components of a potassium cycle vary greatly.
   钾素循环的各个环节有很大的变化。
2. What fruit vegetable contains potassium most?
   什么水果蔬菜含钾最多？

词汇搭配

• potassium nitrate [化]硝酸钾
• potassium carbonate 碳酸钾
• potassium bromide [化]溴化钾
• potassium hydroxide [化]氢氧化钾...
• potassium bisulfite 亚硫酸氢钾
• potassium fluoride 氟化钾
• potassium chlorate [化]氯酸钾
• potassium bichromate 重铬酸钾
• potassium chloride [化]氯化钾
• potassium cyanide 氰化钾
• potassium sulfate 硫酸钾
• potassium oxalate 草酸钾
• potassium oxide 氧化钾
• potassium iodide 碘化钾
• potassium ferricyanide 赤血盐,铁氰化钾...
• potassium feldspar 钾长石
• potassium alum 钾明矾,钾矾,铝钾矾...
• potassium permanganate [化]高锰酸钾...
• potassium dichromate [化]重铬酸钾...
• potassium chromate 铬酸钾

近反义词

【近义词】

• k 字母k