百元

例句：

1. 1. She bought a book for her friend for the price of a hundred yuan.
   她花了一百元买了一本书给她的朋友。
2. 2. The store is offering discounts on items priced at a hundred yuan or more.
   这家商店对价格在一百元以上的商品提供折扣。
3. 3. He saved up his money and bought a house for a hundred yuan.
   他攒钱买了一所房子，只花了一百元。