cast-iron
🇺🇸
/ˌkæst ˈaɪərn/
🇬🇧
/ˌkɑːst ˈaɪən/
adjective
R
made from a strong metal called cast iron
The cast-iron skillet was perfect for frying eggs.
鑄鐵煎鍋非常適合煎蛋。
R
very strong, certain, or reliable
He gave his cast-iron assurance that the job would be done on time.
他鐵板釘釘地保證工作會按時完成。
translation
鑄鐵的, 非常堅固的