中英惯用短语:
  •   双音木   two-tone wooden block & mallet
  • n.  双音节词, 双音节式   disyllable
  •   双音铃   double chime bell
  •   双须链式减速齿轮   dual tandem reduction gear
  • adj.  双颊胖乎乎的婴儿.   a baby with plump cheeks
  •   双颌畸胎   dignathia
  •   双颏   buccula
  •   频/多层网话务流量控制   Dual band/Multi-layer Advanced Load Management (ALM)
  •   双频中继系统   two-frequency repeater system
  •   双频信号发生器   two-frequency signal generator
  •   双频光纤传感器   two-frequency fiber-optic sensor
  •   双频全双工系统   two-frequency full duplex
  •   双频制   Bifrequency System
  •   双频半双工系统   two-frequency half duplex
  •   双频发电机   double-frequency generator
  •   双频发电机组   double-frequency generating set