load clear key

例句：

1. 1. The truck was loaded with boxes of books.
   卡车上装满了书的箱子。
2. 2. She loaded the dishwasher with dirty dishes.
   她把脏盘子放进洗碗机里。
3. 3. The farmer loaded his cart with produce for the market.
   农民把农产品装上车准备去市场。