Chinese Simplified Word · Intermediate

光速

光在真空中的速率

Pronunciation: guansu

Meaning

A word or expression meaning "光在真空中的速率".

这是使用 "光速" 的例句。
This example shows how to use the Mandarin word "光速" in context.

Practice 光速 out loud — read the pronunciation guide above and repeat.
Use it in your own sentence today; reuse beats rereading.
Pay attention to context: this Chinese Simplified word is for intermediate-level learners.