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单词 telescope
释义 tel·e·scope
I. \ˈteləˌskōp\ noun
Usage: often attributive
Etymology: New Latin telescopium, from Greek tēleskopos far-seeing (from tēle- tel- (I) + skopos watcher) + Latin -ium — more at scope
1.
 a. : an optical instrument usually tubular in shape for viewing distant objects by means of the refraction of light rays through a lens or the reflection of light rays by a concave mirror so that the rays enter an opening and converge to form an image seen through a magnifying eyepiece — comparecassegrainian telescope, galilean telescope, herschelian telescope, reflector, refractor, terrestrial telescope
 b. : telescope sight
 c. : any of various tubular magnifying optical instruments (as for reading the scale on a galvonometer or for use in a bronchoscope)
  < a bronchoscopic telescope >
  < a cystoscopic telescope >
 d. : radio telescope
2. or telescope bag : a traveling bag consisting of two parts of which the larger fits over the smaller
3. : telescope goldfish
4. : something that telescopes or that is telescoped
 < rigged the telescope steel bait rod first — Hugh Fosburgh >
II. verb
(-ed/-ing/-s)
intransitive verb
1. : to slide or pass one within another like the cylindrical sections of a hand telescope
 < a two-piece knockdown support, designed for the tent and made of telescoping aluminum tubes — Sheila Hibben >
 < both rods telescope to extend to exact size — Spiegel's Catalog >
: force a way into or enter another lengthwise as the result of collision
 < the two sleeping cars telescoped >
2. : to become telescoped
 < those years seemed to have telescoped, like time in a dream — Helen Howe >
transitive verb
1. : to cause to telescope
 < the front and end cars that took the shock of the impact were telescoped — Howard Austin >
 < from the river side the three parts of the building appear to be telescoped into each other — American Guide Series: Maryland >
2. : to combine, coalesce, or run together in order to shorten or simplify : compress, condense
 < the rules of good cooking cannot be telescoped into a single sentence or even paragraph — J.L.Evans >
 < the book arbitrarily telescopes time and space, and as arbitrarily extends them — Phoebe Adams >
 < telescope a century of industrial history into a decade — G.L.Arnold >
 < telescoped into a brief span experiences that represented chronologically many times that number of years — Stella Center >
 < if an evolutionary development may be verbally telescoped into an event — A.L.Kroeber >
 < one can telescope the seasons and witness four weeks of spring's advance in the space of seven days — I.R.Barnes >
specifically : to combine (words) by omitting part of one or more of the components
 < telescope two words (like infanticipate from infant and anticipate) — Word Study >
: form (as a word or title) by such combining
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更新时间:2025/3/13 1:56:52