氚 [－]

Jyutping 氚
Pinyin chuān

Definitions (Wiktionary)
  1. character
    tritium
    (syn.) 超重氢, 超重氫

氚 [－]

Jyutping cyun1
Pinyin chuān

Definitions (粵典–words.hk)
  1. 名詞
    係​氫​嘅​同位素​之一​，​符號​³​H​，​又​叫做​「​超重​氫​」​，​比氫多​兩粒​中子
    tritium
    • 氚管
      氚管
      cyun1 gun2
      tritium radioluminescence
    • 氚電池
      氚电池
      cyun1 din6 ci4
      tritium battery
Definitions (Unihan)
  1. tritium
  2. Cangjie Input
    ONLLL

氚 [－]

Jyutping
Pinyin chuān

Definitions (CC-CEDICT)
  1. tritium 3H
  2. radioactive isotope of hydrogen having 2 neutrons in its nucleus, so atomic weight 3
Examples (粵典–words.hk)
  1. Cantonese
    氚管
    氚管
    cyun1 gun2
    • tritium radioluminescence
  2. Cantonese
    氚电池
    氚電池
    cyun1 din6 ci4
    • tritium battery