sodium

英 [ˈsəʊdiəm]

美 [ˈsoʊdiəm]

n.  钠

CET6TOEFLTEM8化学

Collins.2 / BNC.6256 / COCA.3783

牛津词典

noun

• 钠
  a chemical element. Sodium is a soft silver-white metal that is found naturally only in compounds , such as salt.

柯林斯词典

• N-UNCOUNT 钠
  Sodiumis a silvery-white chemical element which combines with other chemicals. Salt is a sodium compound.
  1. The fish or seafood is heavily salted with pure sodium chloride.
     鱼或海鲜被抹了厚厚的纯盐腌制起来。
  2. ...one level teaspoon of sodium bicarbonate powder.
     一平茶匙碳酸氢钠粉末
• ADJ (发出橙色强光的)钠光的
  Sodiumlighting gives out a strong orange light.
  1. ...the orange glow of the sodium streetlamps.
     钠光街灯的橙色光芒

英英释义

noun

• a silvery soft waxy metallic element of the alkali metal group
  Synonym:Naatomic number 11

双语例句