1. He probed the darkness ahead with his thin flashlight beam.
   他用手电的微弱光束探索前面的黑暗。
2. They winked their flashlights hopefully.
   他们怀着希望将手电筒一开一关地打信号。
3. Spread the Beam of the flashlight.
   露出手电的微光
4. You can use the flashlight when you take a photo indoors.
   在室内拍照时可用闪光灯。
5. spread the news;spread the beam of the flashlight.
   传播消息;露出手电的微光

　1个名词解释