您要查找的是不是:
- 书板tabula
- 书letter
- 夹书板book brace
- 压书板pressing board
- 板架grillage
- 挡obstruct
- 涂蜡书板wax tablet
- 挡圈thackeray washer
- 通常有抽屉和食柜,置于餐室之墙边的板架。a board that forms part of the side of a bed or crib.
- 指导书instructor
- 报告书proces-verbal
- 白板white board
- 授权书letter of attorney
- 标书bidding documents
- 冲击载荷作用下加筋板架破坏概率分析Penetration Probability of Stiffened Plate-grid under Shock Loading
- 电子书e-book
- 压板textile board
- 看书read a book
- 板机gunlock
- 小板platelet