potassium 英 [pəˈtæsiəm] 　 美 [pəˈtæsiəm]

potassium

potassium　 英 [pəˈtæsiəm] 美 [pəˈtæsiəm]

n. [化学] 钾　

名词复数:potassiums　

I let the silver nitrate react with pieces of brain hardened in potassium dichromate.　我让已被重铬酸钾硬化的一些脑组织细胞与硝酸银反应。
So I guess what I should do instead is to focus more on getting potassium (which I didn’t really pay attention to).　所以我想，我应该更加注意的是摄入钾（这我真的没没怎么注意）。

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  • n. [化学] 钾

  • 1. I let the silver nitrate react with pieces of brain hardened in potassium dichromate.

    我让已被重铬酸钾硬化的一些脑组织细胞与硝酸银反应。

  • 2. So I guess what I should do instead is to focus more on getting potassium (which I didn’t really pay attention to).

    所以我想，我应该更加注意的是摄入钾（这我真的没没怎么注意）。

  • 3. They also contain a rich supply of vitamins A and C, folate, potassium, magnesium and fiber, which may reduce the risk of certain cancers.

    他们还包含了丰富的维生素A和C ，叶酸，钾，镁，纤维，这些都是可以减少患有某些癌症风险的元素。

  • potassium (n.) metallic element, 1807, coined by English chemist Sir Humphrey Davy from Modern Latin potassa, Latinized form of potash (q.v.). Davy first isolated it from potash. Symbol K is from Latin kalium "potash," from Arabic al-qaliy "the ashes, burnt ashes" (see alkali).
po·tas·sium / pəˈtæsiəm ; NAmE pəˈtæsiəm / noun [uncountable ] ( symb.K ) a chemical element. Potassiumis a soft silver-white metal that exists mainly in compoundswhich are used in industry and farming. 钾 po·tas·sium / pəˈtæsiəm ; NAmE pəˈtæsiəm /
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词频排名 noun:12537
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