Red gold
[医] 红金(金含铜)
🧩 词语组成解析
red
[red]
adj. 红色的;（脸）涨红的;烧红的;红头发的;
n. 红色;红衣服;红颜料;红葡萄酒;
gold
[ɡold]
n. 金，黄金;金色;金币;金饰品;
adj. 金（制）的，含金的;金色的;金本位的;
🗣️ 情景例句
The children's performances brought down the house.
孩子们的演出博得满场喝彩。
The country is rich in natural resources.It has mineral deposits.
这个国家有丰富自然的资源。它有很多的矿床。
Alfred had learned many of their ballads in his youth,
阿尔弗德年轻时学过许多民歌，