Taivo A Taiwan Mandarin dictionary

音速

yīnsù

ㄧㄣ ㄙㄨˋ

  1. 1speed of sound
Example

光速比音速快很多。

guāngsù bǐ yīnsù kuài hěn duō

The speed of light is much greater than that of sound.

Keep 音速 and it comes back until you know it.

Get Taivo for iPhone →