flashbulb是什么意思

n.[摄]闪光灯泡

1、He took out his camera and attached a flashbulb before taking a picture.
他拿出相机，在拍照之前装上了一个快闪灯泡。
2、The old photographs have a unique charm because they were taken with flashbulbs.
那些旧照片因为是用快闪灯泡拍摄的，所以有着独特的魅力。

快闪灯泡（用于相机拍照时的灯泡）；