1、The watch was made of oroid, giving it a luxurious appearance.
这只手表是用仿制黄金制成的，看起来很豪华。

2、In the 19th century, oroid was popularly used as a cheaper alternative to gold in jewelry.
在19世纪，仿制黄金作为便宜的黄金替代品在珠宝中很受欢迎。