1. As soon as we disconnect one end of a wire leading to the electric-light bulb, the light goes out at once. 我们一把通电灯泡的一根金属线断开，电灯立即熄灭。
electric-light bulb的近义词
2. Lightbulb, bulb, incandescent lamp, electric light, electric-light bulb 厨房里的电灯泡烧坏了。背单词诀窍，只需每天5分钟英语易混词辨析