b board
短语词组
- B on board date 装航日
- B -board 转播台;中放板
- K -B eylap board 键盘
- b board system 公告牌系统
- Wab b board 腹肌板
- b bus interface board b 总线接口卡
- IAB B Internet activities board 因特网活动委员会
- POB B Pilot on board 引水员登轮
- PCB B printed circuit board 印刷线路板 返回 b board