load capacitance

例句：

1. 1. The truck was loaded with goods for the long journey ahead.
   卡车上装满了货物，准备长途旅行。
2. 2. She loaded her backpack with books and school supplies.
   她把书包里装满了书和学习用品。
3. 3. The ship was loaded with coal to fuel its engines.
   这艘船装载了大量的煤炭来为引擎提供燃料。