黑色金屬 (haak1 sik1 gam1 suk6) — ferrous metals (i.e. iron, chromium, manganese and their alloys) in Cantonese
haakˉ¹黑sikˉ¹色gamˉ¹金sukˍ₆屬简 黑色金属
Mandarin Pinyin: hei1 se4 jin1 shu3
Meaning of 黑色金屬
nounferrous metals (i.e. iron, chromium, manganese and their alloys)