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粵語辭叢

氫氧

hing1 joeng5included in 1 dictionaries
hen1 jieng5included in 1 dictionaries
維基辭典YueWord
Jyutping:
hing1 joeng5Original phonetic: /hɪŋ⁵⁵ jœːŋ¹³/
01

(inorganic chemistry) hydroxide ion

02

(organic chemistry) hydroxyl group

03

oxyhydrogen (mixture of hydrogen and oxygen gases)