Ka-tiān

Wikipedia (chū-iû ê pek-kho-choân-su) beh kā lí kóng...
Chàu-kha ê sió-hêng ka-tiān

Ka-tiān (家電) sī lī-iōng tiān-lêng lâi khu-tōng ê ka-têng iōng-kū.