maniladiol

例句：

1. 1.The manila folder is a popular choice for storing important documents.
   这种尼龙文件夹是存储重要文件的流行选择。
2. 2.The manila envelope is a practical option for sending and receiving mail.
   这种尼龙信封是发送和接收邮件的实用选项。
3. 3. The manila wallet is a reliable choice for carrying money and cards.
   这种尼龙钱包是携带钱和卡片的可靠选择。