potassium

potassium

英汉词典

名词：

1. 钾

形容词：

1. 钾的

柯林斯词典

Potassium is a soft silver-white metal that is found in sea water, in the earth's crust, and in minerals such as carnallite and sylvite. Potassium compounds are used in medicine, industry, and in agriculture.

牛津词典

A chemical element (symbol K) which is a soft silver-white reactive metal of the alkali metal group. It is found principally in its chloride and sulfate salts and is used in fertilizers and soaps.

词语辨析

Potassium 和 sodium 都是金属元素，属于碱金属族，常在化学反应中结合为盐类，但两者在性质上有所不同。

词汇扩充

potassium chloride 氯化钾

potassium sulfate 硫酸钾

potassium carbonate 碳酸钾

近义词

sodium

lithium

反义词

chlorine

fluorine

用法

Potassium is an essential mineral for the human body and is found in many fruits and vegetables.

中英双语例句

1. Bananas are a good source of potassium. 香蕉是一种富含钾的水果。

2. Doctors often recommend potassium supplements for patients with low levels of this mineral. 医生经常为钾含量低的患者推荐补充剂。

3. Too much potassium in the blood can be dangerous. 血液中钾含量过高可能会危险。

4. The athlete had to drink a potassium-rich smoothie after the race to replenish his electrolytes. 运动员在比赛后必须喝富含钾的冰沙来补充体内电解质。

5. Potatoes are a good source of potassium as well as vitamin C. 土豆不仅是维生素C的良好来源，也是钾的良好来源。

6. A diet high in potassium can help lower blood pressure. 高钾饮食有助于降低血压。

7. Some medications can cause a decrease in potassium levels in the body. 一些药物可能会导致体内钾水平下降。

8. It is important to maintain a good balance of potassium in the body for proper muscle function. 保持体内钾的良好平衡对于肌肉功能至关重要。

9. The doctor prescribed a potassium supplement for the patient with low levels of the mineral. 医生给钾含量低的患者开了一种补充剂。

10. Drinking coconut water is a natural way to increase potassium intake. 喝椰子水是增加钾摄入的一种自然方式。

11. A lack of potassium in the diet can lead to muscle weakness. 饮食中缺乏钾可能导致肌肉无力。

12. Athletes often consume potassium-rich foods to help with muscle recovery. 运动员经常摄入富含钾的食物来帮助肌肉恢复。

13. The doctor recommended adding more potassium-rich foods to the patient's diet. 医生建议在患者的饮食中增加更多富含钾的食物。

14. Potassium plays a key role in maintaining proper nerve function. 钾在维持正常神经功能方面起着关键作用。

15. The nutritionist advised the client to include potassium-rich fruits like oranges and bananas in their daily meals. 营养师建议客户在日常饮食中包括富含钾的水果，如橙子和香蕉。

16. High levels of potassium can be harmful to individuals with certain health conditions. 高钾水平可能对某些健康状况的个体有害。

17. The doctor monitors the patient's potassium levels regularly to ensure they are within a healthy range. 医生定期监测患者的钾水平，以确保其处于健康范围内。

18. Spinach is a leafy green vegetable that is rich in potassium. 菠菜是一种富含钾的绿叶蔬菜。

19. Consuming too much potassium through supplements can lead to hyperkalemia. 通过补充摄入过多钾可能导致高钾血症。

20. Potassium is an important mineral that helps regulate fluid balance in the body. 钾是一种重要的矿物质，有助于调节体内的液体平衡。