"His 6,000 inventions included the electric light bulb, the phonograph, and the mimeograph machine."

"他作出了六千项发,包括,留声机(唱机)和油印机。"

We'll have to change the bulb again.

我们又得换个了。

Dave and Michelle invited me to go out with them but I don’t want to play gooseberry all evening.

戴夫和米歇尔邀请我他们一起出去，不过我可不想整个晚都当。

The bulb has gone.

坏了。