ceiling

The famous artist spent four years painting beautiful scenes on the palace ceiling.

(Chinese) 这位著名的艺术家花了四年时间在宫殿的天花板上绘制美丽的景象。

We need to use a tall ladder to reach the light bulb on this high vaulted ceiling.

(Chinese) 我们需要用一把高梯子才能碰到这个高大的拱形天花板上的灯泡。

The government imposed a price ceiling on basic foods to prevent inflation from rising.

(Chinese) 政府对基本食品规定了价格上限，以防止通货膨胀上升。

Most athletes eventually hit a physical ceiling where they cannot further improve their speed.

(Chinese) 大多数运动员最终都会达到一个身体极限，无法再进一步提高速度。