您要查找的是不是：
- 机machine
- 脱机off-line
- 饮水机bubbler
- salen-manganese（Ⅲ）salen- manganese(Ⅲ)
- 死机system halted
- manganese power (锰粉)二氧化锰
- 压机press
- 接机meet sb. at the airport
- iron-manganese concretion (指土壤)铁锰结核
- manganese wedge-bar liner (球磨机)锰钢制楔形棒条内衬
- 机箱chassis
- 播放机player (e.g. CD player)
- 乘机(adv) seize the opportunity
- 机顶盒set-top box
- 机号device number
- 机柜machine cabinet
- 板机gunlock
- 跑步机treadmill
- 挂机on-hook
- 虚拟机VM
