standard money unit of account

例句：

1. 1. The company has established a standard for its products.
   该公司已经为产品设定了标准。
2. 2. Standards are set to ensure the quality of goods.
   制定标准是为了确保商品的质量。
3. 3. The new policy is designed to meet the standards of international trade.
   新政策旨在满足国际贸易的标准。
4. 1. We need to keep accurate accounts of our expenses.
   我们需要准确记录我们的开支。
5. 2. The accountant was responsible for the financial records.
   会计负责财务记录。
6. 3. The bookkeeper kept detailed accounts of the transactions.
   簿记员详细记录了交易。