中英惯用短语:
  •   双头畸胎   atlantodidymus
  •   双头碘钨灯   double-end tungsten iodide lamp
  •   双头穿钉   double arming bolt
  •   双头立铣刀   double-head endmill
  •   双头箱式缝纫机   double-head boxing machine
  •   双头紧定螺钉扳手   double-end set screw wrench
  •   双头纱罩汽油灯   double mantle lantern
  •   双头线夹   double-ended clamp
  •   双头肌腱断裂缝合术   Rupture of biceps tendon repair
  •   双头胆石匙   double-ended gall stone scoop
  •   双头螺丝起子   double open end screwdriver
  •   双头螺丝钉   dowel screw
  •   双头螺栓张力计   double-headed bolt tension meter
  •   双头轨   double-head rail
  •   双头钉   double-pointed nail
  •   双头钉   duplex nail