supersonic

名词 n. 形容词 adj.

英文释义

名词 n.
  1. An aircraft that can travel at the speed of sound.
形容词 adj.
  1. Greater than the speed of sound (in the same medium, and at the same temperature and pressure). not-comparable
    — supersonic jet
  2. Ultrasonic, having a frequency too high to be audible. colloquial,not-comparable

词形变化

supersonics plural

词源

词源 1
From super- + sonic. Doublet of hypersonic.
词源 2
From super- + sonic. Doublet of hypersonic.
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