Mothers and pups hang in groups on the ceiling.

VOA: special.2009.12.07

And there're all these huge chandeliers on the ceiling, that, it's just,

还有那些天花板上的巨型吊灯，真的是

纽约的音乐厅 - SpeakingMax英语口语达人

The lever gets them out of the box, but after more and more trials they stopped scratching at the bars, pushing at the ceiling and so on.

杠杆让它们逃出迷笼，但在经历多次尝试之后,它们不再抓栏杆，不再推顶棚。

耶鲁公开课 - 心理学导论课程节选

The four levels of rooms center on a beautiful courtyard with a glass ceiling to let light shine in.

VOA: special.2009.01.11

Stalactites have to hang on "tight" to the ceiling or they might fall off.

VOA: special.2011.04.11

Stalactites have to hang on tight to the ceiling or they might fall off.

VOA: special.2009.12.07

And also places an overall ceiling on the number of warheads that can be deployed on those systems.

VOA: standard.2009.04.08

The ceiling on warheads is 6,000 and the ceiling on strategic nuclear delivery systems is 1,600,".

VOA: standard.2009.04.08