So, instead of a light bulb hanging from a ceiling, a OLED panel could form part of the ceiling or even a wall.

因此，在天花板上悬挂一个灯泡不如让一个OLED板来组成部分天花板或者乃至一面墙壁。

youdao

But if you aim for just the ceiling, you will, at best, just catch a light bulb.

如果你的目标是天花板，或许你正好抓住了一个灯泡呢。

youdao

His modest kitchen also contains a new rice cooker and a lone light-bulb hanging from the ceiling.

他家简陋的厨房里还有一个电饭煲，屋顶上挂着一只电灯泡。

youdao

In the light of the ceiling bulb I saw my reflection, standing with a cloth over his shoulder and looking out at me as if ready to hurl himself into whatever the day might bring.

NEWYORKER: Miracle Polish

The one-room building contained a table with a porcelain top and a hide-bottomed chair, both sitting under an unfrosted light bulb hanging from the ceiling on a long cord, and Obie went in and scraped dust and fallen dirt-dauber nests off the table with the side of his hand.

NEWYORKER: Idols

Certainly the 1980 picture of a light bulb and some electrical wiring on a red ceiling in a room with red walls fits that description.

WSJ: A Challenge to the Pretty Ones | William Eggleston | At War With the Obvious | By William Meyers