If you unscrew it, it actually looks like a Siamese twin bulb, with two bases and one head.

如果你拧开它，它看去真的就像连体孪生灯泡，有两个基座，两个灯头。

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In so many households the TV just stays on, like a noisy light bulb, while the life of the family passes back and forth in its shimmering glow.

在许多家庭里，电视机就一直开着，如同一个发出噪声的灯泡，人们在其微弱的闪光里日复一日地过着他们的家庭生活。

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This primary containment vessel looks like an old-fashioned light bulb turned upside down and balanced on top of a doughnut.

这个主安全壳像一个被倒置的老式灯泡，在一个环状体的顶部保持平衡。

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At the base of the hair root is a small ball-like formation called a bulb.

VOA: special.2011.04.05

Certainly if you buy them out somewhere you're going to get one that's maybe the size of a light bulb, but it's like the flood light in your backyard or something, it's a huge light.

当然,你在外购买时,倒是有可能买到灯泡大小的,不过是你家后院强光灯大小的灯泡,巨大的灯泡

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Pulsars are a special type of neutron star that rotates rapidly, emitting a beam of high-energy that spins much like the bulb in a lighthouse.

MSN: Runaway star may be fastest pulsar yet - Technology & science - Space - Space.com | NBC News

Some of the new models for 2011 are really tiny, like the bulb-shaped Fiat 500, which will be sold by Chrysler dealers early next year, and the Scion IQ, a teeny two-door designed for urban dwellers.

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But when all is said and done, there will be many stocks that in hindsight look like tulip-bulb stories.

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