双筒

• dual-drum
• binocular

参考释义

双筒 [shuāng tǒng]

• -
• 短语
  双筒绞盘机 double-drum winch
  双筒井 double-bore well
  双筒立体显微镜 orthostereoscope
  双筒枪 double-barrelled gun; double barrel
  双筒望远镜 binocular; field glasses
  双筒线圈 binocular coil

例句

1. 观察野鸟的人用双筒望远镜扫视树木。
   The bird-watcher raked the trees with his binoculars.
2. 他把双筒远镜的焦点对准在那只鸟上。
   He focused his binoculars on the bird.
3. 双筒望远镜，望远镜，显微镜，照相机及附属品。
   Binoculars, telescope, microscope, photographic camera and equipment.