英文字典中文字典51ZiDian.com
|
ND Nd n 1: a yellow trivalent metallic element of the rare earth group; occurs in monazite and bastnasite in association with cerium and lanthanum and praseodymium [synonym: {neodymium}, {Nd}, {atomic number 60}] 2: a state of north central United States bordering on Canada [synonym: {North Dakota}, {Peace Garden State}, {ND}] |
安装中文字典英文字典查询工具!
英文字典中文字典相关资料:
|
中文字典-英文字典 2005-2009