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单词 sputnik
释义

WordReference Random House Unabridged Dictionary of American English © 2024
sput•nik  (spŏŏtnik, sput-; Russ. spo̅o̅tnyik),USA pronunciation n. 
  1. Aerospace(sometimes cap.) any of a series of Soviet earth-orbiting satellites:Sputnik I was the world's first space satellite.
  • Russian spútnik satellite, traveling companion, equivalent. to s- together, with + put' way, route + -nik agent suffix (compare -nik)
  • 1957

Collins Concise English Dictionary © HarperCollins Publishers::
Sputnik /ˈspʊtnɪk ˈspʌt-/ n
  1. any of a series of unmanned Soviet satellites, Sputnik 1 (launched in 1957) being the first man-made satellite to orbit the earth
Etymology: 20th Century: from Russian, literally: fellow traveller, from s- with + put path + -nik suffix indicating agent
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更新时间:2024/9/21 4:25:16