automatic sheet feeder

例句：

1. 1.The automatic sheet feeder is a device that automatically feeds paper to the printer.
   自动送纸器是一种自动将纸张送入打印机的设备。
2. 2. The automatic sheet feeder helps to save time and effort when printing large amounts of documents.
   自动送纸器在打印大量文档时可以节省时间和努力。
3. 3.The automatic sheet feeder is easy to use, with just a few simple steps to set up.
   自动送纸器使用简单，只需几个简单的步骤即可设置好。