Wiktionary英语词典
收录 1,329,381 个英语单词，来自Wiktionary的英文释义、IPA发音、词源、词形变化和词汇关系数据
R开头单词
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A molecule, especially one consisting of two atoms of the same element, that has a permanent dipole ...
plural of Rydberg molecule
Any of those electronically excited states of an atom or molecule with energies that follow the Rydb...
plural of Rydberg state
Synonym of Ritz's combination principle.
Ericameria obovata, a species of flowering shrub found in North America.
plural of Rydberg's goldenbush
A town and civil parish with a town council on the northeast coast of the Isle of Wight, England.
A surname.
plural of Rydell
A surname.
plural of Ryden
A surname originating as an occupation for a rider, cavalryman, or knight.
plural of ryder
A surname from Polish.
plural of Rydzewski
A grain used extensively in Europe for making bread, beer, and (now generally) for animal fodder.
A bread made partly or entirely with rye flour, which may be wholemeal (wholegrain) flour or not.
plural of rye bread
A village in Westchester County, New York.