支架 [－－]

Jyutping zi1 gaa3
Pinyin zhī jià

Definitions (粵典–words.hk)
  1. 名詞
    支撐​一樣​嘢​嘅​框架​；​通常​比較​簡單​，​例如​用鐵通​或者​角鐵整​，​有​啲​用​完​可以​拆返​開​（​量​詞​：​個​）
    support; supporting framework

支架 [－－]

Jyutping zi1 gaa2
Pinyin zhī jià

Definitions (CC-CEDICT)
  1. trestle
  2. support
  3. frame
  4. to prop sth up
Definitions (Wiktionary)
  1. noun
    support; stand; trestle; frame
  2. noun
    stent
    • 心臟支架
      心脏支架
      xīn zàng zhī jià
      cardiac stent
Examples (粵典–words.hk)
  1. Cantonese
    双轴升降电脑支架
    雙軸升降電腦支架
    • dual-axle computer stand
Examples (Wiktionary)
  1. Mandarin
    心脏支架
    心臟支架
    xīn zàng zhī jià
    • cardiac stent