灯泡，通过电能而发光发热的照明源。伴随社会的发展，对灯泡的利用也起著不同的变化，最初可能是为了生产生活提供便利，但随着社会的进步，在灯泡的使用上也有了明显的变化。那么你知道吗?下面跟着我一起来学习一下吧。
灯泡的英语说法1：
bulb
灯泡的英语说法2：
lamp bulb
灯泡相关英语表达：
备用灯泡 extra bulb
灯泡寿命 Lamp Life
灯泡功率 Lamp Power
灯泡试验 lamp test
彩色灯泡 colour bulb
灯泡的英语例句：
1. A 40 watt bulb would be quite sufficient and would not obtrude.
40瓦的灯泡完全够亮了，并且不会晃眼。
2. An efficient bulb may lighten the load of power stations.
一个节能灯泡也许就能减轻发电站的负荷。
3. This makes the total cost of the bulb and energy £27.
这使灯泡与电费合计为27英镑。
4. Rainwater had fused the bulbs.
雨水引发保险丝烧熔，使得灯泡都不亮了。
5. The naked bulb was directly over his head.
*** 的灯泡正好在他的头顶上方。
6. We'll have to change the bulb again.
我们又得换个灯泡了.
7. That electric bulb is very bright.
那个灯泡很亮.
8. With an 18-watt fluorescent bulb you get as much light but use 75% less electricity.
用18瓦的荧光灯灯泡有同样的亮度，而用电量却减少75%。
9. A light-bulb hanging from the ceiling filled the room with a cold yellow light.
屋子里天花板上吊著的一个灯泡散发著冷冷的黄光。
10. The light bulb in the bathroom burned out and father put in a new one.
洗澡间里的灯泡烧坏了,父亲装上一只新的.
11. The light bulb has a resistance of 120 ohms.
灯泡有120欧姆的电阻.
12. The family decorate the Christmas tree with glass balls and lights.
全家人用玻璃球和小灯泡装饰圣诞树.
13. Ahead, the few dim light bulbs seemed to stretch into limitless distance.
前面, 几只昏暗的灯泡好像伸入了无限的远方.
14. I've sent off for those bulbs I saw advertised in the paper.
我已写信订购我在报纸广告上看到的那种灯泡.
15. Each of the bulbs has a resistance of 120 ohms.
每一盏灯泡有120欧姆的电阻.
橄榄色的水
