The dim bulb of the bedside lamp cast a soft radiance over his face.

床头灯微弱的灯光给他的脸上涂上了一层柔和的光辉。

《柯林斯英汉双解大词典》

The lamp takes energy from a plant growing in a wooden box and uses it to light up an LED light bulb.

这种灯从生长在一个木箱里的植物中获取能量，然后用它来点亮一个 LED 灯泡。

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He raced towards the bulb of a reading-lamp.

他跑向阅读灯的灯泡。

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The police detectives weary old Somerset (Morgan Freeman) and brash young Mills (Brad Pitt) search for clues by flashlight, at crime scenes where, typically, the only other source of light is a lamp with a twenty-five-watt bulb.

NEWYORKER: Seven