auxiliary accounting unit

例句：

1. 1.The auxiliary accounting unit is responsible for recording transactions that do not require a formal entry in the main ledger.
   辅助核算单位负责记录不需要在总账中正式登记的交易。
2. 2. The auxiliary accounting unit was established to provide additional financial reporting for small businesses.
   辅助核算单位设立是为了为小型企业提供额外的财务报告。
3. 3.The auxiliary accounting unit has been instrumental in helping us manage our finances more efficiently.
   辅助核算单位在我们的财务管理中起到了非常重要的作用。