四便士银币

例句：

1. 1. The old lady keeps a collection of pennies for charity.
   这位老妇人收集硬币用于慈善。
2. 2. He found the coins in his pocket and counted them to make sure he had enough for the train fare.
   他在他的口袋里找到了硬币，数了数确保有足够的钱买火车票。
3. 3. The children were thrilled to receive their first set of pennies as a gift from their parents.
   孩子们收到父母送的第一批硬币作为礼物时非常兴奋。