supersonic
名词 n.
形容词 adj.
英文释义
名词 n.
- An aircraft that can travel at the speed of sound.
形容词 adj.
-
Greater than the speed of sound (in the same medium, and at the same temperature and pressure).
— supersonic jet
- Ultrasonic, having a frequency too high to be audible.
词形变化
词源
词源 1
From super- + sonic. Doublet of hypersonic.
词源 2
From super- + sonic. Doublet of hypersonic.
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数据来源: Wiktionary