order book
noun
1
- chiefly Brit. a book in which orders are entered as they are received by a business〈主英〉订货簿。
2
- Brit. a booklet of vouchers which are exchanged for weekly payments of a pension or other benefit at a post office〈英〉本票, 本券（在邮局每周换取养老金或其他福利的一本票券）。