| 单词 | s |
| 释义 | s (once / 34 pages) 1n 2n WORD FAMILY s USAGE EXAMPLESThe text message arrived on Koa Farmer’s phone as Penn State ’s third-year sophomore slept the morning after Christmas. Los Angeles Times(Jan 02, 2017) In row after row, the L.E.D.s shining these colors call to mind strings of Christmas lights. The New Yorker(Jan 01, 2017) An air siren heralded Booker T.’s entrance. The New Yorker(Jan 01, 2017) 1 n 1/60 of a minute; the basic unit of time adopted under the Systeme International d'Unites 2Syn|Hypo|Hyper sec, second leap second a second (as measured by an atomic clock) added to or subtracted from Greenwich Mean Time in order to compensate for slowing in the Earth's rotation time unit, unit of time a unit for measuring time periods n the 19th letter of the Roman alphabet Syn|Hyper S alphabetic character, letter, letter of the alphabet the conventional characters of the alphabet used to represent speech S (once / 87 pages) 1n 2n 3n 4n 5n WORD FAMILY S 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 19th letter of the Roman alphabet 2Syn|Hyper s alphabetic character, letter, letter of the alphabet the conventional characters of the alphabet used to represent speech n the cardinal compass point that is at 180 degrees 3Syn|Hyper due south, south, southward cardinal compass point one of the four main compass points n an abundant tasteless odorless multivalent nonmetallic element; best known in yellow crystals; occurs in many sulphide and sulphate minerals and even in native form (especially in volcanic regions) 4Syn|Hypo|Hyper atomic number 16, sulfur, sulphur brimstone, native sulfur, native sulphur an old name for sulfur chemical element, element any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter n (thermodynamics) a thermodynamic quantity representing the amount of energy in a system that is no longer available for doing mechanical work 5Syn|Hypo|Hyper entropy, randomness conformational entropy entropy calculated from the probability that a state could be reached by chance alone physical property any property used to characterize matter and energy and their interactions n a unit of conductance equal to the reciprocal of an ohm Syn|Hyper mho, reciprocal ohm, siemens conductance unit a measure of a material's ability to conduct an electrical charge |
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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。