interval

名词 n.
中文释义
英 /ˈɪntəvəʊ/    美 /ˈɪntɚvəl/

英文释义

名词 n.
  1. A distance in space.
    — 'Twixt host and host but narrow space was left, / A dreadful interval.
  2. A period of time.
    — the interval between contractions during childbirth
  3. The difference (a ratio or logarithmic measure) in pitch between two notes, often referring to those two pitches themselves (otherwise known as a dyad).
  4. A connected section of the real line which may be empty or have a length of zero.
  5. An intermission. India,UK
  6. half time, a scheduled intermission between the periods of play.
    — Spain made three substitutions at the interval, sending on former Arsenal captain Fabregas, Chelsea's Juan Mata and Liverpool keeper Pepe Reina for Xavi, David Silva and Casillas.
  7. Either of the two breaks, at lunch and tea, between the three sessions of a day's play.

词形变化

intervals plural

词汇关系

下位词
open interval half-open interval closed interval sub-interval subinterval
衍生词
augmented interval bit interval Boutellier interval compound interval confidence interval contour interval devil's interval diminished interval equal-interval chord even-interval generic interval high-intensity interval training hyperinterval interval class interval cycle intervaled intervalize intervallic intervally interval of time intervalometer interval time interval training interval transit time interval variable lucid interval major interval midinterval minor interval mixed-interval chord musical interval perfect interval postmortem interval punctured interval QT interval serial interval superfluous interval surface interval time interval unit interval vertical interval Wilson score interval wolf interval

词源

From Middle English interval, intervalle, from Old French intervalle, entreval, from Latin intervallum (“space between, interval, distance, interval of time, pause, difference; literally, space between two palisades or walls”), from inter (“between”) + vallum (“palisade, wall”).
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