Word · Frequency #30132
Nd
noun
北达科地
核心释义
- 1.
北达科地；[医] 钕(60号元素)
n a yellow trivalent metallic element of the rare earth group; occurs in monazite and bastnasite in association with cerium and lanthanum and praseodymium；n a state of north central United States bordering on Canada
[医] 钕(60号元素)
Dictionary facts from ECDICT, WIKTIONARY.