Ferrous metals
[化] 铁类金属; 铁基金属; 黑色金属; 铁三素组(指铁钴镍)
🧩 词语组成解析
五金
🗣️ 情景例句
Well, that'll be eighteen dollars and seventy cents.
嗯 ，十八美元七毛。
She is sick in bed.
她卧病在床。
Inevitably you arrive at your destination almost exhausted.
一旦抵达目的地，你总是疲惫不堪。