您要查找的是不是：
- 机machine
- 脱机off-line
- 饮水机bubbler
- 死机system halted
- 压机press
- Twin-blockTwin- block
- 接机meet sb. at the airport
- 铸造twin-blockcasting twin-block
- Twin-block矫治器Twin-block appliance
- 机箱chassis
- twin block矫治器twin block appliance
- 播放机player (e.g. CD player)
- Twin-block阻鼾器twin-block appliance
- 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
