粵

焦ziu1距keoi5

ziu1 keoi5jiāo jù

English

  1. focal length
  2. focal distance
  3. focal distance; focal length

粵語 — Cantonese

  1. 透鏡同佢嘅焦點距離;一塊凹透鏡嘅焦距係正數,凸透鏡係負數

Sources: cc-cedict, rime-cantonese, words.hk

Report an issue

Spotted a wrong reading, definition, or example? Tell us — it helps everyone.