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
U开头单词
(共36,822个)
The chromenone derivative 7-[(2E,6E)-3,7,11-trimethyldodeca-2,6,10-trienoxy]chromen-2-one
Resembling an umbel.
Alternative form of umbellule.
plural of umbellula
Having umbellules.
An umbellet.
plural of umbellule
Bearing umbellules.
A monoterpenoid ketone, 4-methyl-1-(propan-2-yl)bicyclo[3.1.0]hex-3-en-2-one, present in the tree Um...
plural of umbel
Alternative form of umbellule.
plural of umbelule
Any plant of the Umbelliferae (Apiaceae).
plural of umbelwort
umber
英 /ˈʌmbə/
A brown clay, somewhat darker than ochre, which contains iron and manganese oxides.
The hammerkop (bird)
plural of umber bird
simple past and past participle of umber
umbrella
plural of umberella