PIE

例句：

1. 1. The jacket has a beautiful PIE on it.
   这件夹克上有一个漂亮的皮。
2. 2. He used the PIE to make a wallet.
   他用皮革做了一个钱包。
3. 3. The PIE is soft and supple, making it easy to cut with scissors.
   皮革柔软而光滑，用剪刀很容易剪开。