音标:['sәudiәm] ; 柯林斯词典等级:2 级;
n. 钠
[化] 钠Na
n. a silvery soft waxy metallic element of the alkali metal group; occurs abundantly in natural compounds (especially in salt water); burns with a yellow flame and reacts violently in water; occurs in sea water and in the mineral halite (rock salt)
词型变化:名词复数形式 : sodiums
考试类型:[六级/托福]
词性分布:
名词100%

sodium的用法和样例:

例句

用作名词(n.)
  1. Common salt is a compound of sodium and chlorine.食盐是钠和氯的化合物。
  2. Sodium and water react (together).钠和水能起反应。

词汇搭配

  • sodium bicarbonate[化]碳酸氢钠...
  • sodium borate硼酸钠,四硼酸钠,硼...
  • sodium carbonate碳酸钠
  • sodium chloride[化]氯化钠
  • sodium hydroxide[化]氢氧化钠...
  • sodium nitrate[化]硝酸钠
  • sodium pentothal硫喷妥钠
  • sodium glutamate谷氨酸钠
  • sodium chlorate氯酸钠
  • sodium pump钠泵
  • sodium aluminate铝酸钠
  • sodium cyanide[化]氰化钠
  • thiopental sodium硫喷妥钠
  • sodium dichromate重铬酸钠
  • sodium propionate丙酸钠
  • sodium fluoroacetate氟醋酸钠,氟代醋酸钠...
  • sodium silicate[化]硅酸钠
  • sodium peroxide过氧化钠
  • sodium sulfide硫化钠
  • sodium lamp钠灯
【近义词】
  • NA无名麻醉剂(=Narco...

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