Most flashlights work on two batteries.大多数的手电筒用两节电池.Shining flashlights 13 feet down into the wreckage, they found a sign.用手电筒向13英寸以下的废墟中照进去, 他们发现了迹象.Jan: Sure. Maybe we can find a store that sells flashlights too.简: 好吧....

n.手电筒( flashlight的名词复数 )...

flashlights的音标：...