1. 闪光灯泡：flashbackvoltage反闪电压 | flashbulb闪光灯泡 | flashcube闪光灯块
2. 闪光灯：flashback voltage 逆弧电压 | flashbulb 闪光灯 | flashing beacon 闪光标灯
3. 镁光灯：flashboiler 快热锅炉 | flashbulb 镁光灯 | flashbuttwelding 对接闪光焊
4. 闪光灯泡 (名)：flashback 急转, 闪回, 倒叙 (名) | flashbulb 闪光灯泡 (名) | flashcube 立方闪光灯 (名)
1. 闪光灯泡
A flashbulb is a small bulb that can be fixed to a camera. It makes a bright flash of light so that you can take photographs indoors.
noun
1. a lamp for providing momentary light to take a photograph