英文英文字典
英文英文字典
古腾堡计划中的在线英语-英语词典
字典
Uranology
(n.)
A discourse or treatise on the heavens and the heavenly
bodies; the study of the heavens; uranography.
Uranometria
(n.)
A uranometry.
Uranometry
(n.)
A chart or catalogue of fixed stars, especially of
stars visible to the naked eye.
Uranoplasty
(n.)
The plastic operation for closing a fissure in the
hard palate.
Uranoscopy
(n.)
Observation of the heavens or heavenly bodies.
Uranoso-
(a.)
A combining form (also used adjectively) from uranium; --
used in naming certain complex compounds; as in uranoso-uranic oxide,
uranoso-uranic sulphate.
Uranous
(a.)
Pertaining to, or containing, uranium; designating those
compounds in which uranium has a lower valence as contrasted with the
uranic compounds.
Uranus
(n.)
The son or husband of Gaia (Earth), and father of Chronos
(Time) and the Titans.
Uranus
(n.)
One of the primary planets. It is about 1,800,000,000 miles
from the sun, about 36,000 miles in diameter, and its period of
revolution round the sun is nearly 84 of our years.
Uranyl
(n.)
The radical UO2, conveniently regarded as a residue of many
uranium compounds.
Urao
(n.)
See Trona.
Urare
(n.)
Alt. of Urari
Urari
(n.)
See Curare.
Urate
(n.)
A salt of uric acid; as, sodium urate; ammonium urate.
Of or containing urates; as, uratic calculi.
Urban
(a.)
Of or belonging to a city or town; as, an urban population.
Urban
(a.)
Belonging to, or suiting, those living in a city;
cultivated; polite; urbane; as, urban manners.
Urbane
(a.)
Courteous in manners; polite; refined; elegant.
Urbaniste
(n.)
A large and delicious pear or Flemish origin.
Urbanity
(n.)
The quality or state of being urbane; civility or
courtesy of manners; politeness; refinement.