粵典 (words.hk)Hong KongCharacterFeedbackJyutping:gong3含#碳 量少於2%嘅#鐵 合金(介乎#生鐵 同#熟鐵 之間),亦都會因應用途同所需嘅特質而加入其他金屬 (steel)名詞Examples鋼閘gong3 zaap6steel gate
維基辭典YueCharacterFeedbackJyutping:gong3Original phonetic: /kɔːŋ³³/gong1Original phonetic: /kɔːŋ⁵⁵/01steel02hard; strong; tough03to sharpen; to whet; to strop