VDH

例句：

1. 1. The car was driven by a VDH.
   这辆车是由一位VDH驾驶的。
2. 2. She volunteered to help with the VDH.
   她自愿帮助处理VDH事务。
3. 3. The VDH is responsible for managing the company's finances.
   VDH负责管理公司的财务。