bill and coo

例句：

1. 1.The hotel bill and coo were due for payment today.
   酒店的账单和费用今天到期需要支付。
2. 2. The restaurant provided a detailed bill and coo before leaving.
   餐厅在离开前提供了详细的账单和费用清单。
3. 3. We need to review the bill and coo to ensure we are not overpaying.
   我们需要审查账单和费用清单，确保我们没有多付款项。