粵

半bun3衰seoi1期kei4

bun3 seoi1 kei4bàn shuāi qī

English

  1. (physics) half-life
  2. half-life

粵語 — Cantonese

  1. 指一種物質嘅濃度經過某啲反應降到一半要用嘅時間(量詞:段)

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

Report an issue

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