脫氧 [脱－]

Jyutping tyut3 joeng5
Pinyin tuō yǎng

Definitions (CC-CEDICT)
  1. deoxidation
Definitions (Wiktionary)
  1. noun
    deoxidization
    (syn.) 去氧
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）