中英互译
potassium
英 /pəˈtæsiəm/美 /pəˈtæsiəm/
基本释义
- n.[化学] 钾
TOEFL
双语例句
- Watermelon contains vitamins and also potassium.西瓜含有维生素也有钾。来自《柯林斯英汉双解大词典》
- These chemicals modulate the effect of potassium.这些化合物可以调节钾的功效。来自《柯林斯英汉双解大词典》
- The potassium content of foodstuffs is very variable.食品中钾的含量是多变的。来自《柯林斯英汉双解大词典》
相关短语
- potassium chloride[化]氯化钾
- potassium permanganaten. [化]高锰酸钾
- potassium sulfate硫酸钾
- potassium nitrate[化]硝酸钾
- potassium carbonate[化]碳酸钾
- potassium hydroxide[化]氢氧化钾
- Potassium Sorbate山梨酸钾；防腐剂；防腐；食品级防腐剂
- potassium nitrate硝酸钾；火硝；钾硝；硝石
- potassium chloride氯化钾；氯化钾葡萄糖注射液；氰化钾；钾氯化物
- potassium iodate碘酸钾；碘酸钾〔熟化剂；碘酸钾化学品；供应碘酸钾
- potassium sulfate硫酸钾；无水硫酸钾；乳化剂；香荆芥酚
同义词
n.
[化学]钾
词义分布
钾
96.9%
钾元素
1.8%
钾素
1.3%
英英释义
- n.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
词源
- potassium钾来自potash,钾碱，-um,化学元素。
- potassiumFrom potassa + -ium.