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)
plural of ultracapacitor
Extreme capitalism; an economic or social system characterized by unrestrained, extreme, or hyper-co...
Extremely capitalist; exhibiting, pertaining to, or characterized by extreme capitalism.
Extremely rich in carbon or carbon compounds.
Extremely careful.
Extremely casual.
A type of cataclasite characterized by a matrix occupying greater than 90% of the total volume.
Extremely cautious
Describing ultramicroscopic cellular features
ultracentenarian
英 /ˌʌl.tɹəˌsɛn.təˈnɛəɹi.ən/
A person who is over a hundred years old
The condition of a person being over a hundred years old.
plural of ultracentenarian
Relating to ultracentrifugation.
By means of an ultracentrifuge
To separate by means of an ultracentrifuge.
simple past and past participle of ultracentrifugate
Centrifugation in an ultracentrifuge.
plural of ultracentrifugation
A high-speed centrifuge, especially one free from convection that is used to separate colloidal part...
Prepared or separated using an ultracentrifuge