billing

中文： 计费、开发票、账单

1. Amounts billed. (countable, uncountable)
2. Accounts receivable. (countable, uncountable)
3. The tracking of bills and amounts owed; the department within an institution or business that deals with the tracking of bills and amounts owed. (countable, uncountable)
4. The act or situation of including someone or something among those that make up a complete list. (countable, uncountable)

复数 billings