load system program

例句：

1. 1. The truck was loaded with boxes of books.
   卡车装满了书的箱子。
2. 2. He loaded the dishwasher with dirty dishes.
   他往洗碗机里装了脏盘子。
3. 3. She loaded the car with groceries and headed home.
   她把购物袋装上车，回家了。