| 单词 | u |
| 释义 | u (once / 104 pages) 1n 2adj WORD FAMILY u USAGE EXAMPLES“I never imagined I would lose someone from these evil attacks that u hear of day to day!” New York Times(Jan 01, 2017) “Do u I actually I care what u think of what I said?” Washington Times(Dec 29, 2016) Smith is receiving support from his former Cowboys teammate Michael Irvin, who tweeted to Smith : “We r lifting u guys up in our prayers.” Washington Times(Nov 28, 2016) 1 n the 21st letter of the Roman alphabet 2Syn|Hyper U alphabetic character, letter, letter of the alphabet the conventional characters of the alphabet used to represent speech adj (chiefly British) of or appropriate to the upper classes especially in language use Syn upper-class occupying the highest socioeconomic position in a society U (once / 878 pages) 1n 2n 3n WORD FAMILY U USAGE EXAMPLESIraq’s military, aided by air support from the U.S.-led coalition fighting Islamic State, in October began a long-awaited offensive on Mosul. Wall Street Journal(Jan 02, 2017) “They’re answering the public criticisms of U.S. experts,” said Joshua Pollack, editor of the U.S.-based Non proliferation Review. Washington Times(Jan 02, 2017) In central Mexico’s Mezquital Valley, new pick-up trucks bounce along unpaved roads and U.S.-style houses are springing up alongside cornfields. Reuters(Jan 02, 2017) 1 n the 21st letter of the Roman alphabet 2Syn|Hyper u alphabetic character, letter, letter of the alphabet the conventional characters of the alphabet used to represent speech n a heavy toxic silvery-white radioactive metallic element; occurs in many isotopes; used for nuclear fuels and nuclear weapons 3Syn|Hypo|Hyper atomic number 92, uranium uranium 235 a uranium isotope with mass number 235; capable of sustaining chain reactions uranium 238the commonest isotope of uranium; it is not fissionable but when irradiated with neutrons it produces fissionable plutonium 239 metal, metallic element any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc. n a base containing nitrogen that is found in RNA (but not in DNA) and derived from pyrimidine; pairs with adenine Syn|Hyper uracil base, nucleotide a phosphoric ester of a nucleoside; the basic structural unit of nucleic acids (DNA or RNA) |
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英语词典包含147318条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。