lanthanum [ˈlænθənəm]

例句:

• Lanthanum praseodymium - cerium rare earth ( LPC ) was a patent composition.
  镧镨铈混合稀土 ( LPC ) 是新型专利成分的混合稀土.
  
• Among the simplest are the lanthanum compounds of the form La?
  其中最简单的是la? 研问降娘缁0合物.
  
• Description: Lanthanum Nitrate is soluble in water and moisture in wet air.
  说明: 硝酸镧溶于水,在潮湿的空气中易潮解.